{"product_id":"top-shelf-dual-hook-tension-springs-built-like-a-t","title":"Top Shelf Dual Hook Tension Springs Built Like A Tank With Heat Tempered Steel Rock Solid Extension Springs For Drawstrings Tie Downs And Marine Hardware Projects","description":"\u003cdiv\u003e\n\u003cp\u003ePremium dual hook extension springs for marine gear fixes\u003cbr\u003e✔️ Heat tempered steel, 4mm wire, 42mm OD, 280mm length\u003c\/p\u003e \u003cp\u003eThese heavy duty tension springs provide reliable pulling force for securing loads and managing movement in tough environments. You will typically find them mounted on boat covers, utility trailers, garage doors, and workshop tool racks where consistent resistance matters most.\u003c\/p\u003e ✅ Double S hook ends for quick connection without extra clips\u003cbr\u003e✅ Heat treated alloy steel construction resists bending under load\u003cbr\u003e✅ 4mm diameter coil maintains steady tension across repeated cycles\u003cbr\u003e✅ Rated for marine grade exposure and outdoor storage conditions\u003cbr\u003e \u003cp\u003e 💡 What size dual hook tension spring works best for marine drawstring setups?\u003cbr\u003eFinding the right pull strength depends on your gear weight and exposure level.\u003cbr\u003eIt is a handy fix for keeping covers tight without making things complicated.\u003cbr\u003eHeat tempered wire handles salt air without rusting fast on deck.\u003cbr\u003eThe four millimeter gauge keeps things from snapping during sudden drops.\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49251141320939,"sku":"VXB0H83FPWJ5","price":246.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51hfFHoE32L_08c50874-d9ec-4ee5-bdda-6f1d4e178273.jpg?v=1787082181","url":"https:\/\/vxb.com\/products\/top-shelf-dual-hook-tension-springs-built-like-a-t","provider":"VXB Bearings","version":"1.0","type":"link"}