{"product_id":"sea-sure-25mm-double-block-with-v-jammer","title":"Sea Sure 25mm Double Block with V-Jammer","description":"\u003cp\u003eThe 25mm plain bearing block range is one of Sea Sure's oldest and best selling ranges. The range uses marine grade stainless steel side plates and rivets with an arnite (plastic) sheave which is incredibly hard wearing and light.This range could be used to create purchase systems for lifting, garage door mechanisms, storage solutions etc. The 00.25 can he used to create a 4:1 or 5:1 purchase system to aid lifting of heavier objects and decrease the load on the rope. The V jammer enables you to lock off the rope.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eMax Rope 8mm\u003c\/li\u003e \u003cli\u003eBreaking Load 1000kg\u003c\/li\u003e \u003c\/ul\u003e","brand":"Sea Sure","offers":[{"title":"Default Title","offer_id":53608527528308,"sku":"SEA00.25","price":46.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/4004\/9524\/files\/00.25__23191.png.1428984928.png?v=1761884837","url":"https:\/\/velasailingsupply.com\/products\/sea-sure-25mm-double-block-with-v-jammer","provider":"Vela Sailing Supply","version":"1.0","type":"link"}