{"product_id":"harken-black-magic-air-100-mm-aluminum-stand-up-block","title":"Harken Black Magic Air 100 mm Aluminum Stand-Up Block","description":"\u003cp\u003eBlack Magic Air blocks are a top favorite of Big Boat performance racers and cruisers. These lightweight, free-running, powerful performers are used for sail controls that see lots of action. 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-916810267\" 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) 100 mm\u003cbr\u003e Sheave Ø (in) 3 15\/16 in\u003cbr\u003e Length (mm) 195 mm\u003cbr\u003e Length (in) 7 11\/16 in\u003cbr\u003e Weight (g) 884 g\u003cbr\u003e Weight (oz) 31.18 oz\u003cbr\u003e Maximum line Ø (mm) 16 mm\u003cbr\u003e Maximum line Ø (in) 5\/8 in\u003cbr\u003e Maximum working load (kg) 3402 kg\u003cbr\u003e Maximum working load (lb) 7500 lb\u003cbr\u003e Breaking load (kg) 6804 kg\u003cbr\u003e Breaking load (lb) 15000 lb\u003cbr\u003e A (mm) 93 mm\u003cbr\u003e A (in) 3 21\/32 in\u003cbr\u003e B (mm) 97 mm\u003cbr\u003e B (in) 3 27\/32 in\u003cbr\u003e C (mm) 59 mm\u003cbr\u003e C (in) 2 5\/16 in\u003cbr\u003e Includes Includes padeye. Uses hole spacing and base dimensions of 648 padeye.\u003c\/p\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":51625586688337,"sku":"HKN-3254","price":874.13,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4434\/4913\/files\/www.sailrace.com-harken-100mm-aluminum-stand-up-block.jpg?v=1754725235","url":"https:\/\/www.sailrace.com\/en-caucasus\/products\/harken-black-magic-air-100-mm-aluminum-stand-up-block","provider":"SailRACE","version":"1.0","type":"link"}