{"product_id":"harken-57-mm-aluminum-double-footblock","title":"Harken 57 mm Aluminum Double Footblock","description":"\u003cp\u003eUse footblocks to redirect lines on the deck. Footblocks with lockoffs temporarily secure sheets. Either metric or imperial flathead fasteners may be used for mounting and are not exposed. Sideplates and sheaves Hard Lube-anodized for maximum UV protection and a smooth surface. Center cage keeps Torlon® roller bearings separated and parallel to reduce friction. Torlon is a registered trademark of Solvay Advanced Polymers L.L.C. \u003c\/p\u003e \u003cdiv id=\"gap-308604863\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\"\u003e \u003c\/div\u003e \u003cdiv class=\"container section-title-container\"\u003e \u003ch3 class=\"section-title section-title-center\"\u003e \u003cb aria-hidden=\"true\"\u003e\u003c\/b\u003e\u003cspan class=\"section-title-main\"\u003eProduct Specifications\u003c\/span\u003e\u003cb aria-hidden=\"true\"\u003e\u003c\/b\u003e \u003c\/h3\u003e \u003c\/div\u003e \u003cp\u003eSheave Ø (mm) 57 mm\u003cbr\u003e Sheave Ø (in) 2 1\/4 in\u003cbr\u003e Length (mm) 84 mm\u003cbr\u003e Length (in) 3 5\/16 in\u003cbr\u003e Height (mm) 46 mm\u003cbr\u003e Height (in) 1 13\/16 in\u003cbr\u003e Weight (g) 215 g\u003cbr\u003e Weight (oz) 7.6 oz\u003cbr\u003e Maximum line Ø (mm) 12 mm\u003cbr\u003e Maximum line Ø (in) 7\/16 in\u003cbr\u003e Maximum working load (kg) 750 kg\u003cbr\u003e Maximum working load (lb) 1655 lb\u003cbr\u003e Breaking load (kg) 1500 kg\u003cbr\u003e Breaking load (lb) 3310 lb\u003cbr\u003e Number of fasteners 4\u003cbr\u003e Fasteners (mm) 6 FH mm\u003cbr\u003e Fasteners (in) 1\/4 FH in\u003cbr\u003e A (mm) 9.5 mm\u003cbr\u003e A (in) 3\/8 in\u003cbr\u003e B (mm) 22.5 mm\u003cbr\u003e B (in) 7\/8 in\u003cbr\u003e C (mm) 51.5 mm\u003cbr\u003e C (in) 2 1\/32 in\u003cbr\u003e D (mm) 16 mm\u003cbr\u003e D (in) 5\/8 in\u003cbr\u003e E (mm) 59 mm\u003cbr\u003e E (in) 2 5\/16 in\u003cbr\u003e F (mm) 84 mm\u003cbr\u003e F (in) 3 5\/16 in\u003cbr\u003e G (mm) 13 mm\u003cbr\u003e G (in) 1\/2 in\u003c\/p\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":51625582592337,"sku":"HKN-3222","price":357.98,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4434\/4913\/files\/www.sailrace.com-harken-57mm-aluminum-footblock_86578e3d-d660-430d-b0c6-dd3457f90c2a.jpg?v=1754725170","url":"https:\/\/www.sailrace.com\/en-caucasus\/products\/harken-57-mm-aluminum-double-footblock","provider":"SailRACE","version":"1.0","type":"link"}