{"product_id":"premium-quality-heavy-duty-dual-hook-tension-sprin","title":"Premium Quality Heavy Duty Dual Hook Tension Springs Built Different With Heat Tempered Steel Rock Solid S Shape Extension Springs No Fluff Reliability For Marine Rigs And Tie Downs Righteous Choice For Weekend Warrior Gear Now","description":"\u003cdiv\u003e\n\u003cp\u003ePremium Heat Tempered S Hook Tension Spring\u003cbr\u003e\n✔️ 4mm round wire, 42mm outer gap, 280mm length, hardened alloy\u003c\/p\u003e \u003cp\u003eThese heavy duty dual hook extension springs deliver consistent pull force for marine anchors, trailer tie downs, and cargo securing rigs. The straight S profile keeps load lines dead straight while the heat treated core handles repeated stretching without taking a permanent set. Mechanics and boat owners swap them out fast when factory rubbers go soft.\u003c\/p\u003e ✅ 4 millimeter solid round stock withstands heavy ratchet pull loads on utility carts\u003cbr\u003e\n✅ Dual open cup hooks slide right onto clevis pins or nylon webbing straps\u003cbr\u003e\n✅ 280 millimeter extended body spans larger chassis frames and deck mounts quickly\u003cbr\u003e\n✅ Oil coated surface blocks road grime and ocean salt buildup between hauls\u003cbr\u003e \u003cp\u003e💡 How do heat tempered extension springs maintain constant tension over cycling load shifts?\nThis handy upgrade locks in reliable snap back power through countless stretch cycles without sagging.\n- High carbon alloy undergoes controlled quenching to harden the molecular lattice structure\n- Precise coil spacing prevents inner wraps from locking up during full deployment draws\n- Reinforced hook bends channel lateral shear forces away from the weakest spring axis points\n\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49251141157099,"sku":"VXB0H9DYFBP7","price":248.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51hfFHoE32L_d539baf9-e7ad-47e9-b6fa-6ff9f705cc44.jpg?v=1787082171","url":"https:\/\/vxb.com\/products\/premium-quality-heavy-duty-dual-hook-tension-sprin","provider":"VXB Bearings","version":"1.0","type":"link"}