{"product_id":"harken-57mm-loop-block","title":"Harken 57mm Loop Block","description":"57 mm Aluminum Loop Block \u0026lt;br\u0026gt; The entire line of Black Magic AirBlocks has been redesigned with a sleek new look. Their unique, performance-packed engineering remains exactly the same. These strong, lightweight blocks feature free-rolling high-load Torlon roller bearings for a high strength-to weight ratio.The 3214 soft attachment Loop block has a removable dead-end post for attachment to a padeye. Lashings can also be used. Torlon is a registered trademark of Solvay Advanced Polymers.","brand":"Harken","offers":[{"title":"Default Title","offer_id":47571216990437,"sku":"Harken-3214","price":366.55,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0752\/6495\/0501\/files\/3214.jpg?v=1755693457","url":"https:\/\/www.stevestonmarine.com\/products\/harken-57mm-loop-block","provider":"Steveston Marine and Hardware","version":"1.0","type":"link"}