{"product_id":"allen-brothers-40mm-dynamic-block-becket-with-swivel-and-a-77-cleat","title":"Allen Brothers 40mm Dynamic Block\/Becket with Swivel and A..77 Cleat","description":"\u003ch1\u003e40mm Dynamic Single Swivel Block with Becket and Cam Cleat.\u003c\/h1\u003e \u003cp\u003eMade from high-strength, lightweight glass-loaded nylon and featuring Allen??s dynamic bearing technology for a high-performance block suitable for keelboats and dinghies.\u003c\/p\u003e \u003cp\u003e40mm dynamic blocks are perfect for use on main, jib and spinnaker sheets on dinghies and keelboat control lines.\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. The ball bearings are caged for further friction reduction. These features provide a superior load-carrying ability and longevity when compared to other bearing systems.\u003c\/p\u003e \u003cp\u003eSwivel Head ?? Featuring a 360-degree swivel head with a 4mm shackle. The shackle is load rated higher than the block, so although it might look small, it??s plenty strong enough!\u003c\/p\u003e \u003cp\u003eBecket ?? This block has a specific becket (tying) moulding. The becket allows you to make a purchase system. Ideal for cunningham, outhaul and vang controls.\u003c\/p\u003e \u003cp\u003eCam Cleat ?? The A..77, small aluminium cam cleat, is mounted to an adjustable stainless steel arm. The arm can be easily adjusted by loosening the central nut and bolt. The side plates need to be popped out slightly before the arm can be moved. Once set to the desired position, push the side plates back and then tighten the nut and bolt.\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\"\u003e3.93 in\u003c\/div\u003e \u003cdiv class=\"cell col-4 col-6M\"\u003e99.88 mm\u003c\/div\u003e \u003cdiv class=\"col-4 menu col-12M\"\u003eLine Diameter\u003c\/div\u003e \u003cdiv class=\"cell col-4 col-6M\"\u003e0.24 in\u003c\/div\u003e \u003cdiv class=\"cell col-4 col-6M\"\u003e6 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\"\u003e1719.61 lb\u003c\/div\u003e \u003cdiv class=\"cell col-4 col-6M\"\u003e780 kg\u003c\/div\u003e \u003cdiv class=\"col-4 menu col-12M\"\u003eMWL\u003c\/div\u003e \u003cdiv class=\"cell col-4 col-6M\"\u003e176.37 lb\u003c\/div\u003e \u003cdiv class=\"cell col-4 col-6M\"\u003e80 kg\u003c\/div\u003e \u003cdiv class=\"col-4 menu col-12M\"\u003eWeight\u003c\/div\u003e \u003cdiv class=\"cell col-4 col-6M\"\u003e0.27 lb\u003c\/div\u003e \u003cdiv class=\"cell col-4 col-6M\"\u003e123 g\u003c\/div\u003e \u003c\/div\u003e","brand":"Allen Brothers","offers":[{"title":"Default Title","offer_id":53606408782196,"sku":"ALNA20401B-77","price":134.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/4004\/9524\/files\/A20401B-77-V2__06909.jpg.1428984928.jpg?v=1761823868","url":"https:\/\/velasailingsupply.com\/products\/allen-brothers-40mm-dynamic-block-becket-with-swivel-and-a-77-cleat","provider":"Vela Sailing Supply","version":"1.0","type":"link"}