{"product_id":"beefy-nylon-swivel-sheave-block-pulley-for-marine","title":"Beefy Nylon Swivel Sheave Block Pulley For Marine Rigging And Fitness Gear, 316 Stainless Steel, Plain Bearing, 85x40x20mm Wheel, 20mm Bore, Durable Sail Cable And Control Line Pulley","description":"\u003cdiv\u003eSingle-unit Nylon Swivel Sheave Block for Marine Use\u003cbr\u003e\n✔️ 316 SS housing, nylon wheel, 85x40x20mm, 3\/8 in rope \u003cp\u003eCompact nylon pulley head with a 316 stainless steel body, built for harsh marine environments and gym setups. It’s commonly used on sailboat sheets, fitness machines, and other line-guiding systems.\u003c\/p\u003e \u003cp\u003e✅ Wheel material: nylon, self-lubricating for low friction\u003cbr\u003e\n✅ Bearing type: plain bearing nylon wheel for durability\u003cbr\u003e\n✅ Housing: 316 stainless steel, corrosion resistant\u003cbr\u003e\n✅ Dimensions: 85 mm × 40 mm × 20 mm (3.35 in × 1.57 in × 0.79 in)\u003cbr\u003e\n✅ Rope compatibility: supports 3\/8 in fiber ropes\u003cbr\u003e\n✅ Working load limit: 1500 pounds\u003cbr\u003e\n✅ Applications: fitness equipment and marine sheets\u003c\/p\u003e \u003cp\u003e💡 What is a nylon pulley block used for in marine and fitness setups?\nA handy reference for common uses in sailboats and gym rigs.\n- guiding lines on sailboats and rigging\n- smooth motion in gym cable machines and resistance rigs\n- durable, corrosion-resistant hardware for outdoors\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48238012137707,"sku":"VXB0C7CYG7G7","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61Cvz7EptBL_45f615a7-7ef5-4c51-864e-bae94d2f500f.jpg?v=1778359967","url":"https:\/\/vxb.com\/products\/beefy-nylon-swivel-sheave-block-pulley-for-marine","provider":"VXB Bearings","version":"1.0","type":"link"}