{"product_id":"allen-brothers-30mm-dynamic-single-multi-top","title":"Allen Brothers 30MM Dynamic Single Multi Top","description":"\u003ch1\u003e30mm Single Multi Function Block\u003c\/h1\u003e \u003cp\u003eThe multi function block has a slightly different strap compared to the A2030.\u003c\/p\u003e \u003cp\u003eThe A2031 multi function block is the base block used in the following variations: A2031F, A2031SC and all double and triple variations.\u003c\/p\u003e \u003cp\u003eThe multi function head is designed to attach our swivel, fork and cheek adaptors to. It is also used for riveting to the double and triple ultra-straps.\u003c\/p\u003e \u003cp\u003eBearings ? Dynamic Blocks feature our patented bearing system which uses twin rows of stainless-steel ball bearings running on a stainless-steel rail. This provides a superior load-carrying ability and longevity when compared to other bearing systems which run on a plastic rail.\u003c\/p\u003e \u003cp\u003eBecket ? Our 20 \u0026amp; 30mm blocks offer a large central rivet which not only reduces the overall weight but also offers a rope friendly attachment, perfect as a tie-off point when being used in a cascade system.\u003c\/p\u003e \u003cdiv class=\"container\"\u003e \u003cdiv class=\"cabDes\"\u003eTechnical Description\u003c\/div\u003e \u003cdiv class=\"col-4 menu units\"\u003eFeatures\u003c\/div\u003e \u003cdiv class=\"col-4 menu units\"\u003eMetric\u003c\/div\u003e \u003cdiv class=\"col-4 menu units\"\u003eAmerican\u003c\/div\u003e \u003cdiv class=\"col-4 menu col-12M\"\u003eLength\u003c\/div\u003e \u003cdiv class=\"cell col-4 col-6M\"\u003e1.89 in\u003c\/div\u003e \u003cdiv class=\"cell col-4 col-6M\"\u003e48 mm\u003c\/div\u003e \u003cdiv class=\"col-4 menu col-12M\"\u003eLine Diameter\u003c\/div\u003e \u003cdiv class=\"cell col-4 col-6M\"\u003e0.31 in\u003c\/div\u003e \u003cdiv class=\"cell col-4 col-6M\"\u003e8 mm\u003c\/div\u003e \u003cdiv class=\"col-4 menu col-12M\"\u003eShackle Pin\u003c\/div\u003e \u003cdiv class=\"cell col-4 col-6M\"\u003e0.16 in\u003c\/div\u003e \u003cdiv class=\"cell col-4 col-6M\"\u003e4 mm\u003c\/div\u003e \u003cdiv class=\"col-4 menu col-12M\"\u003eBreaking Load\u003c\/div\u003e \u003cdiv class=\"cell col-4 col-6M\"\u003e1102.31 lb\u003c\/div\u003e \u003cdiv class=\"cell col-4 col-6M\"\u003e500 Kg\u003c\/div\u003e \u003cdiv class=\"col-4 menu col-12M\"\u003eMaximum Working Load\u003c\/div\u003e \u003cdiv class=\"cell col-4 col-6M\"\u003e308.65 lb\u003c\/div\u003e \u003cdiv class=\"cell col-4 col-6M\"\u003e140 Kg\u003c\/div\u003e \u003cdiv class=\"col-4 menu col-12M\"\u003eWeight\u003c\/div\u003e \u003cdiv class=\"cell col-4 col-6M\"\u003e0.06 lb\u003c\/div\u003e \u003cdiv class=\"cell col-4 col-6M\"\u003e28 g\u003c\/div\u003e \u003cdiv class=\"col-4 menu col-12M\"\u003eBearing Detail\u003c\/div\u003e \u003cdiv class=\"cell col-4 col-6M\"\u003e-\u003c\/div\u003e \u003cdiv class=\"cell col-4 col-6M\"\u003eStainless Steel\u003c\/div\u003e \u003c\/div\u003e","brand":"Allen Brothers","offers":[{"title":"Default Title","offer_id":53605777998196,"sku":"ALNA2031","price":19.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/4004\/9524\/files\/ALNA2031__79845.jpg.1428984928.jpg?v=1761817072","url":"https:\/\/velasailingsupply.com\/products\/allen-brothers-30mm-dynamic-single-multi-top","provider":"Vela Sailing Supply","version":"1.0","type":"link"}