{"title":"Grade 80 Chain Accessories","description":"\u003cp\u003eConnectors, links and fittings for \u003cstrong\u003eGrade 80 and Grade 100\u003c\/strong\u003e chain, off the Keating ladder — drop forged and heat treated, \u003cstrong\u003e6 mm to 32 mm\u003c\/strong\u003e, including the 18\/20, 26 and 32 mm sizes general suppliers skip.\u003c\/p\u003e\u003cp\u003eSend us the marking on the fitting you already have and we will tell you the size and grade. New to the numbering? See the \u003ca href=\"\/pages\/chain-grades\"\u003echain grades guide\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSold as hardware. No test certificates, and not for overhead lifting.\u003c\/strong\u003e\u003c\/p\u003e","products":[{"product_id":"grade-80-chain-connector","title":"Chain Connector — Grade 80 and Grade 100 Connecting Link","description":"\u003ch2\u003eChain Connector — Grade 80 and Grade 100\u003c\/h2\u003e\n\u003cp\u003eThe drop-forged, heat-treated connecting link that joins a length of chain to\na hook, a master link, or another length of chain. Two halves close over a\nload-bearing pin and lock together on interlocking lugs, so the joint is the\nsame shape and roughly the same reach as the chain link it replaces. Nine sizes,\n\u003cstrong\u003e6 mm to 32 mm\u003c\/strong\u003e — 7\/32″ to 1-1\/4″ chain.\u003c\/p\u003e\n\u003cp\u003eAlso sold as a connecting link, coupling link, or hammerlock-style connector.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBoth grades are stocked.\u003c\/strong\u003e Grade 100 is the same fitting in\nbetter steel — about \u003cstrong\u003e25% more load at the same size\u003c\/strong\u003e — and many\nmakers forge one body and rate it Grade 100, so a Grade 100 connector is\ncommonly supplied for use on Grade 80 chain. Which grade you get depends on the\nsize; tell us the size and we will tell you what is on the shelf.\u003c\/p\u003e\n\u003cp\u003ePick the \u003cstrong\u003esize\u003c\/strong\u003e below by the chain it has to fit. Grade is\nconfirmed when we quote.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSold as hardware. No test certificates, and not for overhead\nlifting.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eWhat the markings mean\u003c\/h3\u003e\n\u003cp\u003eConnecting links are marked \u003cstrong\u003esize-grade\u003c\/strong\u003e, which reads like\na part number and is not one:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e6-8\u003c\/strong\u003e — fits 6 mm chain, Grade 8. The trailing 8 is the\n    \u003cem\u003egrade\u003c\/em\u003e, not a dash number.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e18\/20-8\u003c\/strong\u003e — one link covering both 18 mm and 20 mm chain,\n    Grade 8.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e7\/8-10\u003c\/strong\u003e — fits 7 mm and 8 mm chain, Grade 10. In North\n    American sizing 1\/4″ alloy chain is 7 mm nominal and 5\/16″\n    is 8 mm, so one link covers both trade sizes.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eG-100\u003c\/strong\u003e — Grade 100. An international grade, not a brand:\n    Grade 10 in European numbering, Grade 100 in North American. Grade 100\n    carries about 25% more load than Grade 80 at the same size.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe \u003ca href=\"\/pages\/chain-grades\"\u003echain grades guide\u003c\/a\u003e works through the\nwhole ladder, from Grade 30 proof coil to Grade 120.\u003c\/p\u003e\n\n\u003ch3\u003eSizes\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth rowspan=\"2\"\u003ePart No.\u003c\/th\u003e\n\u003cth rowspan=\"2\"\u003eMarked\u003c\/th\u003e\n      \u003cth colspan=\"2\"\u003eFits chain\u003c\/th\u003e\n\u003cth colspan=\"2\"\u003eCatalogue WLL\u003c\/th\u003e\n      \u003cth colspan=\"4\"\u003eDimensions, inches\u003c\/th\u003e\n\u003cth rowspan=\"2\"\u003eWeight\u003cbr\u003eeach\u003c\/th\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003emm\u003c\/th\u003e\n\u003cth\u003einch\u003c\/th\u003e\n\u003cth\u003ekg\u003c\/th\u003e\n\u003cth\u003elb\u003c\/th\u003e\n\u003cth\u003eE\u003c\/th\u003e\n\u003cth\u003eA\u003c\/th\u003e\n\u003cth\u003eC\u003c\/th\u003e\n\u003cth\u003eG\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1099\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e6-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003ctd\u003e7\/32″\u003c\/td\u003e\n\u003ctd\u003e1,120\u003c\/td\u003e\n\u003ctd\u003e2,470\u003c\/td\u003e\n\u003ctd\u003e1-3\/4″\u003c\/td\u003e\n\u003ctd\u003e2-5\/16″\u003c\/td\u003e\n\u003ctd\u003e1-9\/16″\u003c\/td\u003e\n\u003ctd\u003e5\/8″\u003c\/td\u003e\n\u003ctd\u003e0.26 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1106\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e8-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003ctd\u003e5\/16″\u003c\/td\u003e\n\u003ctd\u003e2,000\u003c\/td\u003e\n\u003ctd\u003e4,400\u003c\/td\u003e\n\u003ctd\u003e2-1\/16″\u003c\/td\u003e\n\u003ctd\u003e2-3\/4″\u003c\/td\u003e\n\u003ctd\u003e1-25\/32″\u003c\/td\u003e\n\u003ctd\u003e11\/16″\u003c\/td\u003e\n\u003ctd\u003e0.42 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1115\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e10-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e3\/8″\u003c\/td\u003e\n\u003ctd\u003e3,200\u003c\/td\u003e\n\u003ctd\u003e7,000\u003c\/td\u003e\n\u003ctd\u003e2-3\/4″\u003c\/td\u003e\n\u003ctd\u003e3-9\/16″\u003c\/td\u003e\n\u003ctd\u003e2-1\/4″\u003c\/td\u003e\n\u003ctd\u003e7\/8″\u003c\/td\u003e\n\u003ctd\u003e0.68 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1124\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e13-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e13\u003c\/td\u003e\n\u003ctd\u003e1\/2″\u003c\/td\u003e\n\u003ctd\u003e5,000\u003c\/td\u003e\n\u003ctd\u003e11,000\u003c\/td\u003e\n\u003ctd\u003e3-1\/2″\u003c\/td\u003e\n\u003ctd\u003e4-5\/8″\u003c\/td\u003e\n\u003ctd\u003e2-25\/32″\u003c\/td\u003e\n\u003ctd\u003e1″\u003c\/td\u003e\n\u003ctd\u003e1.32 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1133\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e16-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003ctd\u003e5\/8″\u003c\/td\u003e\n\u003ctd\u003e8,000\u003c\/td\u003e\n\u003ctd\u003e17,600\u003c\/td\u003e\n\u003ctd\u003e4″\u003c\/td\u003e\n\u003ctd\u003e5-5\/16″\u003c\/td\u003e\n\u003ctd\u003e3-7\/16″\u003c\/td\u003e\n\u003ctd\u003e1-1\/4″\u003c\/td\u003e\n\u003ctd\u003e2.09 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1142\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e18\/20-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e18\/20\u003c\/td\u003e\n\u003ctd\u003e3\/4″\u003c\/td\u003e\n\u003ctd\u003e12,500\u003c\/td\u003e\n\u003ctd\u003e27,500\u003c\/td\u003e\n\u003ctd\u003e4-3\/8″\u003c\/td\u003e\n\u003ctd\u003e6-1\/8″\u003c\/td\u003e\n\u003ctd\u003e4″\u003c\/td\u003e\n\u003ctd\u003e1-1\/2″\u003c\/td\u003e\n\u003ctd\u003e3.52 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1151\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e22-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e22\u003c\/td\u003e\n\u003ctd\u003e7\/8″\u003c\/td\u003e\n\u003ctd\u003e15,000\u003c\/td\u003e\n\u003ctd\u003e33,000\u003c\/td\u003e\n\u003ctd\u003e5-3\/16″\u003c\/td\u003e\n\u003ctd\u003e7-3\/16″\u003c\/td\u003e\n\u003ctd\u003e4-7\/16″\u003c\/td\u003e\n\u003ctd\u003e1-3\/4″\u003c\/td\u003e\n\u003ctd\u003e5.06 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1160\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e26-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e26\u003c\/td\u003e\n\u003ctd\u003e1″\u003c\/td\u003e\n\u003ctd\u003e20,000\u003c\/td\u003e\n\u003ctd\u003e44,000\u003c\/td\u003e\n\u003ctd\u003e5-7\/8″\u003c\/td\u003e\n\u003ctd\u003e8-1\/16″\u003c\/td\u003e\n\u003ctd\u003e4-15\/16″\u003c\/td\u003e\n\u003ctd\u003e2″\u003c\/td\u003e\n\u003ctd\u003e7.37 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1179\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e32-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e32\u003c\/td\u003e\n\u003ctd\u003e1-1\/4″\u003c\/td\u003e\n\u003ctd\u003e32,000\u003c\/td\u003e\n\u003ctd\u003e70,500\u003c\/td\u003e\n\u003ctd\u003e6-5\/8″\u003c\/td\u003e\n\u003ctd\u003e9-1\/4″\u003c\/td\u003e\n\u003ctd\u003e5-3\/4″\u003c\/td\u003e\n\u003ctd\u003e2-7\/16″\u003c\/td\u003e\n\u003ctd\u003e11.66 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003eDimensions E, A, C and G are lettered on the drawing above. The working\nload limits are the catalogue's \u003cstrong\u003eGrade 80\u003c\/strong\u003e figures; a Grade 100\nconnector of the same size carries about 25% more. All of it is transcribed from\nthe Keating catalogue page and describes the pattern, not a test result for any\nparticular link.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eThe pattern\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eDrop forged, heat treated. Two halves, integrally forged load pin, interlocking lugs to distribute the load\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eGrade\u003c\/th\u003e\n\u003ctd\u003e\n\u003cstrong\u003eGrade 80 (Grade 8) and Grade 100 (Grade 10)\u003c\/strong\u003e, both stocked. The size table above carries the catalogue's Grade 80 figures; ask for the Grade 100 load figures in your size\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eCatalogue reference\u003c\/th\u003e\n\u003ctd\u003eW. J. Keating Limited, page 82 — Grade 80 Chain Accessories, part series 091-1080\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eStandards the pattern follows\u003c\/th\u003e\n\u003ctd\u003eEN 1677-1 and EN 1677-4 (components for slings, Grade 8); ASTM A952\/A952M (forged Grade 80 and Grade 100 lifting components and welded links); DIN 5688-3 in the older German numbering. Chain itself: EN 818-2, ASTM A391\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eCountry of origin\u003c\/th\u003e\n\u003ctd\u003eChina\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eCertificates\u003c\/th\u003e\n\u003ctd\u003eNone. This is a hardware item\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eOrdering\u003c\/h3\u003e\n\u003cp\u003eMatched to the chain, not sold by the pail. Tell us the chain size — or send\na photo of the marking and we will read it for you — and we will confirm the\ngrade, what is on the shelf and what has to come in.\u003c\/p\u003e\n\u003cp\u003eThe awkward sizes are the point: \u003cstrong\u003e18\/20 mm, 26 mm and 32 mm\u003c\/strong\u003e\nare where general suppliers stop, and they are in the range above.\u003c\/p\u003e","brand":"Dibblee","offers":[{"title":"6 mm — 7\/32″ chain","offer_id":50202399768853,"sku":"091-1099","price":0.0,"currency_code":"USD","in_stock":true},{"title":"8 mm — 5\/16″ chain","offer_id":50202399801621,"sku":"091-1106","price":0.0,"currency_code":"USD","in_stock":true},{"title":"10 mm — 3\/8″ chain","offer_id":50202399834389,"sku":"091-1115","price":0.0,"currency_code":"USD","in_stock":true},{"title":"13 mm — 1\/2″ chain","offer_id":50202399867157,"sku":"091-1124","price":0.0,"currency_code":"USD","in_stock":true},{"title":"16 mm — 5\/8″ chain","offer_id":50202399899925,"sku":"091-1133","price":0.0,"currency_code":"USD","in_stock":true},{"title":"18\/20 mm — 3\/4″ chain","offer_id":50202399932693,"sku":"091-1142","price":0.0,"currency_code":"USD","in_stock":true},{"title":"22 mm — 7\/8″ chain","offer_id":50202399965461,"sku":"091-1151","price":0.0,"currency_code":"USD","in_stock":true},{"title":"26 mm — 1″ chain","offer_id":50202399998229,"sku":"091-1160","price":0.0,"currency_code":"USD","in_stock":true},{"title":"32 mm — 1-1\/4″ chain","offer_id":50202400030997,"sku":"091-1179","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0672\/4160\/7445\/files\/chain-connector-091-1080_9b875556-a8d2-4098-a98a-3f904b6178f0.png?v=1790260576"},{"product_id":"master-link-single-leg-grade-80","title":"Master Oblong Link — Single Leg Slings, Grade 80","description":"\u003ch2\u003eMaster Oblong Link — Single Leg Slings, Grade 80\u003c\/h2\u003e\n\u003cp\u003eThe Keating 091-1357 ladder, 6 mm to 56 mm, from 1 120 kg to 100 000 kg as catalogued. Drop forged and heat treated, Grade 80, part series\n\u003cstrong\u003e091-1357\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eWhat a master link is\u003c\/h3\u003e\n\u003cp\u003eThe oblong ring at the top of a chain sling. Everything below it — the legs,\nthe hooks, the connectors — hangs off this one part, and the crane hook goes\nthrough it. E is the inside length, F the inside width, D the diameter of the\nsteel it is forged from.\u003c\/p\u003e\n\u003ch3\u003eSizes\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth rowspan=\"2\"\u003ePart No.\u003c\/th\u003e\n\u003cth rowspan=\"2\"\u003eMarked\u003c\/th\u003e\n      \u003cth colspan=\"2\"\u003eFor chain\u003c\/th\u003e\n\u003cth colspan=\"2\"\u003eCatalogue WLL\u003c\/th\u003e\n      \u003cth colspan=\"3\"\u003eDimensions, inches\u003c\/th\u003e\n\u003cth rowspan=\"2\"\u003eWeight\u003cbr\u003eeach\u003c\/th\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003emm\u003c\/th\u003e\n\u003cth\u003einch\u003c\/th\u003e\n\u003cth\u003ekg\u003c\/th\u003e\n\u003cth\u003elb\u003c\/th\u003e\n\u003cth\u003eE\u003cbr\u003e\u003csmall\u003elength\u003c\/small\u003e\n\u003c\/th\u003e\n\u003cth\u003eF\u003cbr\u003e\u003csmall\u003ewidth\u003c\/small\u003e\n\u003c\/th\u003e\n\u003cth\u003eD\u003cbr\u003e\u003csmall\u003estock\u003c\/small\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1357\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e6-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003ctd\u003e7\/32″\u003c\/td\u003e\n\u003ctd\u003e1,120\u003c\/td\u003e\n\u003ctd\u003e2,470\u003c\/td\u003e\n\u003ctd\u003e4-3\/8″\u003c\/td\u003e\n\u003ctd\u003e2-3\/8″\u003c\/td\u003e\n\u003ctd\u003e1\/2″\u003c\/td\u003e\n\u003ctd\u003e0.77 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1366\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e8-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003ctd\u003e5\/16″\u003c\/td\u003e\n\u003ctd\u003e2,000\u003c\/td\u003e\n\u003ctd\u003e4,400\u003c\/td\u003e\n\u003ctd\u003e4-3\/8″\u003c\/td\u003e\n\u003ctd\u003e2-3\/8″\u003c\/td\u003e\n\u003ctd\u003e5\/8″\u003c\/td\u003e\n\u003ctd\u003e1.19 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1375\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e10-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e3\/8″\u003c\/td\u003e\n\u003ctd\u003e3,200\u003c\/td\u003e\n\u003ctd\u003e7,000\u003c\/td\u003e\n\u003ctd\u003e5-3\/8″\u003c\/td\u003e\n\u003ctd\u003e3″\u003c\/td\u003e\n\u003ctd\u003e11\/16″\u003c\/td\u003e\n\u003ctd\u003e1.85 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1384\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e13-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e13\u003c\/td\u003e\n\u003ctd\u003e1\/2″\u003c\/td\u003e\n\u003ctd\u003e5,000\u003c\/td\u003e\n\u003ctd\u003e11,000\u003c\/td\u003e\n\u003ctd\u003e6-1\/4″\u003c\/td\u003e\n\u003ctd\u003e3-1\/2″\u003c\/td\u003e\n\u003ctd\u003e7\/8″\u003c\/td\u003e\n\u003ctd\u003e3.30 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1393\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e16-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003ctd\u003e5\/8″\u003c\/td\u003e\n\u003ctd\u003e8,000\u003c\/td\u003e\n\u003ctd\u003e17,600\u003c\/td\u003e\n\u003ctd\u003e7″\u003c\/td\u003e\n\u003ctd\u003e4″\u003c\/td\u003e\n\u003ctd\u003e1″\u003c\/td\u003e\n\u003ctd\u003e5.15 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1400\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e18-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e18\u003c\/td\u003e\n\u003ctd\u003e3\/4″\u003c\/td\u003e\n\u003ctd\u003e10,000\u003c\/td\u003e\n\u003ctd\u003e22,000\u003c\/td\u003e\n\u003ctd\u003e8″\u003c\/td\u003e\n\u003ctd\u003e4-3\/8″\u003c\/td\u003e\n\u003ctd\u003e1-1\/4″\u003c\/td\u003e\n\u003ctd\u003e8.80 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1419\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e20-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003ctd\u003e3\/4″\u003c\/td\u003e\n\u003ctd\u003e12,500\u003c\/td\u003e\n\u003ctd\u003e27,500\u003c\/td\u003e\n\u003ctd\u003e10-1\/4″\u003c\/td\u003e\n\u003ctd\u003e5-1\/2″\u003c\/td\u003e\n\u003ctd\u003e1-3\/8″\u003c\/td\u003e\n\u003ctd\u003e14.2 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1428\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e22-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e22\u003c\/td\u003e\n\u003ctd\u003e7\/8″\u003c\/td\u003e\n\u003ctd\u003e15,000\u003c\/td\u003e\n\u003ctd\u003e33,000\u003c\/td\u003e\n\u003ctd\u003e10-1\/4″\u003c\/td\u003e\n\u003ctd\u003e5-1\/2″\u003c\/td\u003e\n\u003ctd\u003e1-3\/8″\u003c\/td\u003e\n\u003ctd\u003e14.2 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1437\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e26-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e26\u003c\/td\u003e\n\u003ctd\u003e1″\u003c\/td\u003e\n\u003ctd\u003e20,000\u003c\/td\u003e\n\u003ctd\u003e44,000\u003c\/td\u003e\n\u003ctd\u003e13-1\/2″\u003c\/td\u003e\n\u003ctd\u003e7″\u003c\/td\u003e\n\u003ctd\u003e1-3\/4″\u003c\/td\u003e\n\u003ctd\u003e28.4 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1446\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e28-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e28\u003c\/td\u003e\n\u003ctd\u003e1-1\/8″\u003c\/td\u003e\n\u003ctd\u003e25,000\u003c\/td\u003e\n\u003ctd\u003e55,100\u003c\/td\u003e\n\u003ctd\u003e13-1\/2″\u003c\/td\u003e\n\u003ctd\u003e7″\u003c\/td\u003e\n\u003ctd\u003e1-3\/4″\u003c\/td\u003e\n\u003ctd\u003e28.4 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1455\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e32-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e32\u003c\/td\u003e\n\u003ctd\u003e1-1\/4″\u003c\/td\u003e\n\u003ctd\u003e32,000\u003c\/td\u003e\n\u003ctd\u003e70,500\u003c\/td\u003e\n\u003ctd\u003e13-3\/4″\u003c\/td\u003e\n\u003ctd\u003e7-1\/2″\u003c\/td\u003e\n\u003ctd\u003e2″\u003c\/td\u003e\n\u003ctd\u003e38.3 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1464\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e36-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e36\u003c\/td\u003e\n\u003ctd\u003e1-3\/8″\u003c\/td\u003e\n\u003ctd\u003e40,000\u003c\/td\u003e\n\u003ctd\u003e88,100\u003c\/td\u003e\n\u003ctd\u003e15-3\/4″\u003c\/td\u003e\n\u003ctd\u003e8″\u003c\/td\u003e\n\u003ctd\u003e2-1\/4″\u003c\/td\u003e\n\u003ctd\u003e53.9 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1473\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e40-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e40\u003c\/td\u003e\n\u003ctd\u003e1-1\/2″\u003c\/td\u003e\n\u003ctd\u003e50,000\u003c\/td\u003e\n\u003ctd\u003e110,100\u003c\/td\u003e\n\u003ctd\u003e17″\u003c\/td\u003e\n\u003ctd\u003e8-3\/4″\u003c\/td\u003e\n\u003ctd\u003e2-1\/2″\u003c\/td\u003e\n\u003ctd\u003e70.5 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1482\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e45-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e45\u003c\/td\u003e\n\u003ctd\u003e1-3\/4″\u003c\/td\u003e\n\u003ctd\u003e63,000\u003c\/td\u003e\n\u003ctd\u003e138,700\u003c\/td\u003e\n\u003ctd\u003e18″\u003c\/td\u003e\n\u003ctd\u003e10″\u003c\/td\u003e\n\u003ctd\u003e2-3\/4″\u003c\/td\u003e\n\u003ctd\u003e101.3 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1491\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e50-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003ctd\u003e2″\u003c\/td\u003e\n\u003ctd\u003e80,000\u003c\/td\u003e\n\u003ctd\u003e176,200\u003c\/td\u003e\n\u003ctd\u003e19-3\/4″\u003c\/td\u003e\n\u003ctd\u003e10-5\/8″\u003c\/td\u003e\n\u003ctd\u003e3-1\/8″\u003c\/td\u003e\n\u003ctd\u003e136.5 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1507\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e56-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e56\u003c\/td\u003e\n\u003ctd\u003e2-1\/4″\u003c\/td\u003e\n\u003ctd\u003e100,000\u003c\/td\u003e\n\u003ctd\u003e220,200\u003c\/td\u003e\n\u003ctd\u003e19-3\/4″\u003c\/td\u003e\n\u003ctd\u003e10-5\/8″\u003c\/td\u003e\n\u003ctd\u003e3-1\/2″\u003c\/td\u003e\n\u003ctd\u003e175.0 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003eFigures transcribed from W. J. Keating Limited catalogue page 82. They\ndescribe the catalogued pattern, not a test result for any particular link.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003ePage 82 has these two tables the wrong way round\u003c\/h3\u003e\n\u003cp\u003eWorth knowing if you are working from an original copy of the catalogue, or\nfrom anyone else reprinting it: \u003cstrong\u003ethe single leg and double leg headings\non page 82 are transposed.\u003c\/strong\u003e We publish them here the right way round.\u003c\/p\u003e\n\u003cp\u003eThe arithmetic is what gives it away. Take the two ladders as printed and\ncompare them with the\n\u003ca href=\"\/products\/grade-80-chain-connector\"\u003echain connector table\u003c\/a\u003e on the\nsame page:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThe ladder printed as \u003cstrong\u003edouble leg\u003c\/strong\u003e has working load limits\n    \u003cstrong\u003eidentical, size for size, to the chain connector\u003c\/strong\u003e — that is,\n    to the straight-line working load limit of the chain itself. 6-8 is\n    1 120 kg in both. 26-8 is 20 000 kg in both. Every shared size\n    matches exactly. A straight pull on one chain is a \u003cem\u003esingle\u003c\/em\u003e leg\n    sling.\u003c\/li\u003e\n  \u003cli\u003eThe ladder printed as \u003cstrong\u003esingle leg\u003c\/strong\u003e runs about\n    \u003cstrong\u003e1.4×\u003c\/strong\u003e those figures up to 28-8, and about\n    \u003cstrong\u003e1.25×\u003c\/strong\u003e from 32-8 up. \u003cstrong\u003e1.4 is the standard mode factor\n    for a two-leg sling\u003c\/strong\u003e at up to 45°, under EN 818-4 and ASME B30.9.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSo the 091-1357 ladder is the \u003cstrong\u003esingle leg\u003c\/strong\u003e one and the\n091-1188 ladder is the \u003cstrong\u003edouble leg\u003c\/strong\u003e one, which is how they are\nlisted on this site. Part numbers are unchanged — only the heading moves.\u003c\/p\u003e\n\u003cp\u003eSeparately, three pairs share identical E, F, D and weight while carrying\ndifferent working load limits — 26-8 and 28-8 on the double leg ladder, and\n20-8\/22-8 and 26-8\/28-8 on the single leg one. That is one physical link listed\nat two ratings. Left exactly as the catalogue prints it.\u003c\/p\u003e\n\u003ch3\u003eOrdering\u003c\/h3\u003e\n\u003cp\u003eCatalogue reference, quoted to order. Tell us the sling — the configuration,\nthe chain size and the grade — and we will quote against it. Nothing here is\nsold off a shelf against a catalogue number, and no certificate is implied by\nthis page.\u003c\/p\u003e\n\u003cp\u003eSee the \u003ca href=\"\/pages\/chain-grades\"\u003echain grades guide\u003c\/a\u003e for what the\ngrade numbers and the size-grade markings mean.\u003c\/p\u003e\n\u003ch3\u003eAlso on page 82\u003c\/h3\u003e\n\u003cp\u003eThe same catalogue page carries the\n\u003ca href=\"\/products\/grade-80-chain-connector\"\u003eGrade 80 and Grade 100 chain\nconnectors\u003c\/a\u003e, 6 mm to 32 mm, and the\n\u003ca href=\"\/products\/master-link-double-leg-grade-80\"\u003edouble leg master links\u003c\/a\u003e.\u003c\/p\u003e","brand":"Dibblee","offers":[{"title":"6 mm — 7\/32″ chain","offer_id":50202624229653,"sku":"091-1357","price":0.0,"currency_code":"USD","in_stock":true},{"title":"8 mm — 5\/16″ chain","offer_id":50202624262421,"sku":"091-1366","price":0.0,"currency_code":"USD","in_stock":true},{"title":"10 mm — 3\/8″ chain","offer_id":50202624295189,"sku":"091-1375","price":0.0,"currency_code":"USD","in_stock":true},{"title":"13 mm — 1\/2″ chain","offer_id":50202624327957,"sku":"091-1384","price":0.0,"currency_code":"USD","in_stock":true},{"title":"16 mm — 5\/8″ chain","offer_id":50202624360725,"sku":"091-1393","price":0.0,"currency_code":"USD","in_stock":true},{"title":"18 mm — 3\/4″ chain","offer_id":50202624393493,"sku":"091-1400","price":0.0,"currency_code":"USD","in_stock":true},{"title":"20 mm — 3\/4″ chain","offer_id":50202624426261,"sku":"091-1419","price":0.0,"currency_code":"USD","in_stock":true},{"title":"22 mm — 7\/8″ chain","offer_id":50202624459029,"sku":"091-1428","price":0.0,"currency_code":"USD","in_stock":true},{"title":"26 mm — 1″ chain","offer_id":50202624491797,"sku":"091-1437","price":0.0,"currency_code":"USD","in_stock":true},{"title":"28 mm — 1-1\/8″ chain","offer_id":50202624524565,"sku":"091-1446","price":0.0,"currency_code":"USD","in_stock":true},{"title":"32 mm — 1-1\/4″ chain","offer_id":50202624557333,"sku":"091-1455","price":0.0,"currency_code":"USD","in_stock":true},{"title":"36 mm — 1-3\/8″ chain","offer_id":50202624590101,"sku":"091-1464","price":0.0,"currency_code":"USD","in_stock":true},{"title":"40 mm — 1-1\/2″ chain","offer_id":50202624622869,"sku":"091-1473","price":0.0,"currency_code":"USD","in_stock":true},{"title":"45 mm — 1-3\/4″ chain","offer_id":50202624655637,"sku":"091-1482","price":0.0,"currency_code":"USD","in_stock":true},{"title":"50 mm — 2″ chain","offer_id":50202624688405,"sku":"091-1491","price":0.0,"currency_code":"USD","in_stock":true},{"title":"56 mm — 2-1\/4″ chain","offer_id":50202624721173,"sku":"091-1507","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0672\/4160\/7445\/files\/master-link-091-1188_6ac21fa6-2c57-40a4-ad99-b71bca271770.png?v=1790264583"},{"product_id":"master-link-double-leg-grade-80","title":"Master Oblong Link — Double Leg Slings, Grade 80","description":"\u003ch2\u003eMaster Oblong Link — Double Leg Slings, Grade 80\u003c\/h2\u003e\n\u003cp\u003eThe Keating 091-1188 ladder, 6 mm to 56 mm, from 1 600 kg to 125 000 kg as catalogued. Drop forged and heat treated, Grade 80, part series\n\u003cstrong\u003e091-1188\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eWhat a master link is\u003c\/h3\u003e\n\u003cp\u003eThe oblong ring at the top of a chain sling. Everything below it — the legs,\nthe hooks, the connectors — hangs off this one part, and the crane hook goes\nthrough it. E is the inside length, F the inside width, D the diameter of the\nsteel it is forged from.\u003c\/p\u003e\n\u003ch3\u003eSizes\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth rowspan=\"2\"\u003ePart No.\u003c\/th\u003e\n\u003cth rowspan=\"2\"\u003eMarked\u003c\/th\u003e\n      \u003cth colspan=\"2\"\u003eFor chain\u003c\/th\u003e\n\u003cth colspan=\"2\"\u003eCatalogue WLL\u003c\/th\u003e\n      \u003cth colspan=\"3\"\u003eDimensions, inches\u003c\/th\u003e\n\u003cth rowspan=\"2\"\u003eWeight\u003cbr\u003eeach\u003c\/th\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003emm\u003c\/th\u003e\n\u003cth\u003einch\u003c\/th\u003e\n\u003cth\u003ekg\u003c\/th\u003e\n\u003cth\u003elb\u003c\/th\u003e\n\u003cth\u003eE\u003cbr\u003e\u003csmall\u003elength\u003c\/small\u003e\n\u003c\/th\u003e\n\u003cth\u003eF\u003cbr\u003e\u003csmall\u003ewidth\u003c\/small\u003e\n\u003c\/th\u003e\n\u003cth\u003eD\u003cbr\u003e\u003csmall\u003estock\u003c\/small\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1197\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e6-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003ctd\u003e7\/32″\u003c\/td\u003e\n\u003ctd\u003e1,600\u003c\/td\u003e\n\u003ctd\u003e3,500\u003c\/td\u003e\n\u003ctd\u003e4-3\/8″\u003c\/td\u003e\n\u003ctd\u003e2-3\/8″\u003c\/td\u003e\n\u003ctd\u003e1\/2″\u003c\/td\u003e\n\u003ctd\u003e0.77 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1204\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e8-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003ctd\u003e5\/16″\u003c\/td\u003e\n\u003ctd\u003e2,800\u003c\/td\u003e\n\u003ctd\u003e6,200\u003c\/td\u003e\n\u003ctd\u003e5-3\/8″\u003c\/td\u003e\n\u003ctd\u003e3″\u003c\/td\u003e\n\u003ctd\u003e11\/16″\u003c\/td\u003e\n\u003ctd\u003e1.85 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1213\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e10-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e3\/8″\u003c\/td\u003e\n\u003ctd\u003e4,500\u003c\/td\u003e\n\u003ctd\u003e9,900\u003c\/td\u003e\n\u003ctd\u003e6-1\/4″\u003c\/td\u003e\n\u003ctd\u003e3-1\/2″\u003c\/td\u003e\n\u003ctd\u003e7\/8″\u003c\/td\u003e\n\u003ctd\u003e3.30 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1222\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e13-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e13\u003c\/td\u003e\n\u003ctd\u003e1\/2″\u003c\/td\u003e\n\u003ctd\u003e7,100\u003c\/td\u003e\n\u003ctd\u003e15,600\u003c\/td\u003e\n\u003ctd\u003e7″\u003c\/td\u003e\n\u003ctd\u003e4″\u003c\/td\u003e\n\u003ctd\u003e1″\u003c\/td\u003e\n\u003ctd\u003e5.15 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1231\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e16-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003ctd\u003e5\/8″\u003c\/td\u003e\n\u003ctd\u003e11,200\u003c\/td\u003e\n\u003ctd\u003e24,700\u003c\/td\u003e\n\u003ctd\u003e8″\u003c\/td\u003e\n\u003ctd\u003e4-3\/8″\u003c\/td\u003e\n\u003ctd\u003e1-1\/4″\u003c\/td\u003e\n\u003ctd\u003e8.80 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1240\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e18-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e18\u003c\/td\u003e\n\u003ctd\u003e3\/4″\u003c\/td\u003e\n\u003ctd\u003e14,000\u003c\/td\u003e\n\u003ctd\u003e30,800\u003c\/td\u003e\n\u003ctd\u003e10-1\/4″\u003c\/td\u003e\n\u003ctd\u003e5-1\/2″\u003c\/td\u003e\n\u003ctd\u003e1-3\/8″\u003c\/td\u003e\n\u003ctd\u003e14.2 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1259\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e20-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003ctd\u003e3\/4″\u003c\/td\u003e\n\u003ctd\u003e18,000\u003c\/td\u003e\n\u003ctd\u003e39,600\u003c\/td\u003e\n\u003ctd\u003e12″\u003c\/td\u003e\n\u003ctd\u003e6-1\/4″\u003c\/td\u003e\n\u003ctd\u003e1-1\/2″\u003c\/td\u003e\n\u003ctd\u003e19.8 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1268\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e22-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e22\u003c\/td\u003e\n\u003ctd\u003e7\/8″\u003c\/td\u003e\n\u003ctd\u003e21,200\u003c\/td\u003e\n\u003ctd\u003e46,700\u003c\/td\u003e\n\u003ctd\u003e13-1\/2″\u003c\/td\u003e\n\u003ctd\u003e7″\u003c\/td\u003e\n\u003ctd\u003e1-3\/4″\u003c\/td\u003e\n\u003ctd\u003e28.4 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1277\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e26-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e26\u003c\/td\u003e\n\u003ctd\u003e1″\u003c\/td\u003e\n\u003ctd\u003e28,000\u003c\/td\u003e\n\u003ctd\u003e61,600\u003c\/td\u003e\n\u003ctd\u003e13-3\/4″\u003c\/td\u003e\n\u003ctd\u003e7-1\/2″\u003c\/td\u003e\n\u003ctd\u003e2″\u003c\/td\u003e\n\u003ctd\u003e38.3 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1286\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e28-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e28\u003c\/td\u003e\n\u003ctd\u003e1-1\/8″\u003c\/td\u003e\n\u003ctd\u003e35,500\u003c\/td\u003e\n\u003ctd\u003e78,200\u003c\/td\u003e\n\u003ctd\u003e13-3\/4″\u003c\/td\u003e\n\u003ctd\u003e7-1\/2″\u003c\/td\u003e\n\u003ctd\u003e2″\u003c\/td\u003e\n\u003ctd\u003e38.3 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1295\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e32-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e32\u003c\/td\u003e\n\u003ctd\u003e1-1\/4″\u003c\/td\u003e\n\u003ctd\u003e40,000\u003c\/td\u003e\n\u003ctd\u003e88,000\u003c\/td\u003e\n\u003ctd\u003e15-3\/4″\u003c\/td\u003e\n\u003ctd\u003e8″\u003c\/td\u003e\n\u003ctd\u003e2-1\/4″\u003c\/td\u003e\n\u003ctd\u003e53.9 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1302\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e36-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e36\u003c\/td\u003e\n\u003ctd\u003e1-3\/8″\u003c\/td\u003e\n\u003ctd\u003e50,000\u003c\/td\u003e\n\u003ctd\u003e110,100\u003c\/td\u003e\n\u003ctd\u003e17″\u003c\/td\u003e\n\u003ctd\u003e8-3\/4″\u003c\/td\u003e\n\u003ctd\u003e2-1\/2″\u003c\/td\u003e\n\u003ctd\u003e70.5 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1311\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e40-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e40\u003c\/td\u003e\n\u003ctd\u003e1-1\/2″\u003c\/td\u003e\n\u003ctd\u003e63,000\u003c\/td\u003e\n\u003ctd\u003e138,700\u003c\/td\u003e\n\u003ctd\u003e18″\u003c\/td\u003e\n\u003ctd\u003e10″\u003c\/td\u003e\n\u003ctd\u003e2-3\/4″\u003c\/td\u003e\n\u003ctd\u003e101.3 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1320\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e45-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e45\u003c\/td\u003e\n\u003ctd\u003e1-3\/4″\u003c\/td\u003e\n\u003ctd\u003e80,000\u003c\/td\u003e\n\u003ctd\u003e176,200\u003c\/td\u003e\n\u003ctd\u003e19-3\/4″\u003c\/td\u003e\n\u003ctd\u003e10-5\/8″\u003c\/td\u003e\n\u003ctd\u003e3-1\/8″\u003c\/td\u003e\n\u003ctd\u003e136.5 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1339\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e50-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003ctd\u003e2″\u003c\/td\u003e\n\u003ctd\u003e100,000\u003c\/td\u003e\n\u003ctd\u003e220,200\u003c\/td\u003e\n\u003ctd\u003e19-3\/4″\u003c\/td\u003e\n\u003ctd\u003e10-5\/8″\u003c\/td\u003e\n\u003ctd\u003e3-1\/2″\u003c\/td\u003e\n\u003ctd\u003e175.0 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e091-1348\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e56-8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e56\u003c\/td\u003e\n\u003ctd\u003e2-1\/4″\u003c\/td\u003e\n\u003ctd\u003e125,000\u003c\/td\u003e\n\u003ctd\u003e275,200\u003c\/td\u003e\n\u003ctd\u003e21-5\/8″\u003c\/td\u003e\n\u003ctd\u003e11-3\/4″\u003c\/td\u003e\n\u003ctd\u003e4″\u003c\/td\u003e\n\u003ctd\u003e226.6 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003eFigures transcribed from W. J. Keating Limited catalogue page 82. They\ndescribe the catalogued pattern, not a test result for any particular link.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003ePage 82 has these two tables the wrong way round\u003c\/h3\u003e\n\u003cp\u003eWorth knowing if you are working from an original copy of the catalogue, or\nfrom anyone else reprinting it: \u003cstrong\u003ethe single leg and double leg headings\non page 82 are transposed.\u003c\/strong\u003e We publish them here the right way round.\u003c\/p\u003e\n\u003cp\u003eThe arithmetic is what gives it away. Take the two ladders as printed and\ncompare them with the\n\u003ca href=\"\/products\/grade-80-chain-connector\"\u003echain connector table\u003c\/a\u003e on the\nsame page:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThe ladder printed as \u003cstrong\u003edouble leg\u003c\/strong\u003e has working load limits\n    \u003cstrong\u003eidentical, size for size, to the chain connector\u003c\/strong\u003e — that is,\n    to the straight-line working load limit of the chain itself. 6-8 is\n    1 120 kg in both. 26-8 is 20 000 kg in both. Every shared size\n    matches exactly. A straight pull on one chain is a \u003cem\u003esingle\u003c\/em\u003e leg\n    sling.\u003c\/li\u003e\n  \u003cli\u003eThe ladder printed as \u003cstrong\u003esingle leg\u003c\/strong\u003e runs about\n    \u003cstrong\u003e1.4×\u003c\/strong\u003e those figures up to 28-8, and about\n    \u003cstrong\u003e1.25×\u003c\/strong\u003e from 32-8 up. \u003cstrong\u003e1.4 is the standard mode factor\n    for a two-leg sling\u003c\/strong\u003e at up to 45°, under EN 818-4 and ASME B30.9.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSo the 091-1357 ladder is the \u003cstrong\u003esingle leg\u003c\/strong\u003e one and the\n091-1188 ladder is the \u003cstrong\u003edouble leg\u003c\/strong\u003e one, which is how they are\nlisted on this site. Part numbers are unchanged — only the heading moves.\u003c\/p\u003e\n\u003cp\u003eSeparately, three pairs share identical E, F, D and weight while carrying\ndifferent working load limits — 26-8 and 28-8 on the double leg ladder, and\n20-8\/22-8 and 26-8\/28-8 on the single leg one. That is one physical link listed\nat two ratings. Left exactly as the catalogue prints it.\u003c\/p\u003e\n\u003ch3\u003eOrdering\u003c\/h3\u003e\n\u003cp\u003eCatalogue reference, quoted to order. Tell us the sling — the configuration,\nthe chain size and the grade — and we will quote against it. Nothing here is\nsold off a shelf against a catalogue number, and no certificate is implied by\nthis page.\u003c\/p\u003e\n\u003cp\u003eSee the \u003ca href=\"\/pages\/chain-grades\"\u003echain grades guide\u003c\/a\u003e for what the\ngrade numbers and the size-grade markings mean.\u003c\/p\u003e\n\u003ch3\u003eAlso on page 82\u003c\/h3\u003e\n\u003cp\u003eThe same catalogue page carries the\n\u003ca href=\"\/products\/grade-80-chain-connector\"\u003eGrade 80 and Grade 100 chain\nconnectors\u003c\/a\u003e, 6 mm to 32 mm, and the\n\u003ca href=\"\/products\/master-link-single-leg-grade-80\"\u003esingle leg master links\u003c\/a\u003e.\u003c\/p\u003e","brand":"Dibblee","offers":[{"title":"6 mm — 7\/32″ chain","offer_id":50202626261269,"sku":"091-1197","price":0.0,"currency_code":"USD","in_stock":true},{"title":"8 mm — 5\/16″ chain","offer_id":50202626294037,"sku":"091-1204","price":0.0,"currency_code":"USD","in_stock":true},{"title":"10 mm — 3\/8″ chain","offer_id":50202626326805,"sku":"091-1213","price":0.0,"currency_code":"USD","in_stock":true},{"title":"13 mm — 1\/2″ chain","offer_id":50202626359573,"sku":"091-1222","price":0.0,"currency_code":"USD","in_stock":true},{"title":"16 mm — 5\/8″ chain","offer_id":50202626392341,"sku":"091-1231","price":0.0,"currency_code":"USD","in_stock":true},{"title":"18 mm — 3\/4″ chain","offer_id":50202626425109,"sku":"091-1240","price":0.0,"currency_code":"USD","in_stock":true},{"title":"20 mm — 3\/4″ chain","offer_id":50202626457877,"sku":"091-1259","price":0.0,"currency_code":"USD","in_stock":true},{"title":"22 mm — 7\/8″ chain","offer_id":50202626490645,"sku":"091-1268","price":0.0,"currency_code":"USD","in_stock":true},{"title":"26 mm — 1″ chain","offer_id":50202626523413,"sku":"091-1277","price":0.0,"currency_code":"USD","in_stock":true},{"title":"28 mm — 1-1\/8″ chain","offer_id":50202626556181,"sku":"091-1286","price":0.0,"currency_code":"USD","in_stock":true},{"title":"32 mm — 1-1\/4″ chain","offer_id":50202626588949,"sku":"091-1295","price":0.0,"currency_code":"USD","in_stock":true},{"title":"36 mm — 1-3\/8″ chain","offer_id":50202626621717,"sku":"091-1302","price":0.0,"currency_code":"USD","in_stock":true},{"title":"40 mm — 1-1\/2″ chain","offer_id":50202626654485,"sku":"091-1311","price":0.0,"currency_code":"USD","in_stock":true},{"title":"45 mm — 1-3\/4″ chain","offer_id":50202626687253,"sku":"091-1320","price":0.0,"currency_code":"USD","in_stock":true},{"title":"50 mm — 2″ chain","offer_id":50202626720021,"sku":"091-1339","price":0.0,"currency_code":"USD","in_stock":true},{"title":"56 mm — 2-1\/4″ chain","offer_id":50202626752789,"sku":"091-1348","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0672\/4160\/7445\/files\/master-link-091-1188_13bc8dbf-3976-4f33-b250-36f7a5da1ef9.png?v=1790264586"}],"url":"https:\/\/www.kentershackle.com\/collections\/grade-80-chain-accessories.oembed","provider":"Kenter Shackles","version":"1.0","type":"link"}