{"product_id":"120-lbs-garage-door-extension-spring-replacement-kit-durable-25in","title":"120-lbs. Garage Door Extension Spring Replacement Kit - Durable 25in","description":"\u003cp\u003eIn this review of the 120-lbs. Garage Door Extension Spring Replacement Kit the bottom line is simple: this kit is for homeowners and DIYers who need a reliable, maintenance-free pair of extension springs for a 7 ft high door. The reviewer found the kit provides durable performance and straightforward installation for standard 1-car and 2-car residential doors, with the biggest reason to buy being the professional heat-treated spring steel and electrophoretic coating that promise long cycle life and strong corrosion resistance.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e Rated as a 1 pair garage door spring set at 120 lbs, this provides balanced lift for many 7 ft high single and double doors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize and fit:\u003c\/strong\u003e The springs are 25 in long with a fully stretched length of 71 in, which fits common door sizes including 8' x 7', 9' x 7' and 16' x 7'.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurability:\u003c\/strong\u003e Made from professional ASTM-A228 spring steel and heat-treated, the springs are built to withstand a minimum of 16,000 cycles for long service life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion resistance:\u003c\/strong\u003e Electrophoretic black coating gives outstanding protection, passing 300 hours of salt spray testing to resist rust in humid environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete kit:\u003c\/strong\u003e Each package includes one pair of extension springs, a pair of non-slip gloves and clear installation instructions to keep hands clean and aid safe DIY replacement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble loop ends:\u003c\/strong\u003e Double looped ends increase sturdiness where the spring connects to the eye-bolt and pulley, reducing the chance of end deformation under load.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis kit is aimed at homeowners, handypersons and small contractors replacing worn extension springs on standard residential garage doors up to 7 ft high. It suits those who want a ready-to-install pair with gloves and instructions included and who value corrosion resistance for coastal or damp locations.\u003c\/p\u003e\n\u003cp\u003eThose who should look elsewhere include owners of nonstandard door heights or doors requiring torsion springs rather than extension springs, and buyers who need custom-length or different-rated springs than the 120-lbs. pair provided here.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWell-built, heat-treated spring steel delivers solid \u003cstrong\u003espring quality\u003c\/strong\u003e and longevity compared with some replacements.\u003c\/li\u003e\n\u003cli\u003eElectrophoretic coating and 300-hour salt spray resistance reduce corrosion concerns in humid environments.\u003c\/li\u003e\n\u003cli\u003eIncludes gloves and clear instructions, making \u003cstrong\u003eease of installation\u003c\/strong\u003e better for DIYers.\u003c\/li\u003e\n\u003cli\u003eDouble loop ends add robustness at attachment points for more secure operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIntended for 7 ft high doors and specific load ratings, so it is not universal for all garage door setups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBlesseras\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpring capacity\u003c\/td\u003e\n\u003ctd\u003e120 lbs (pair)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e25 in (stretched 71 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnds\u003c\/td\u003e\n\u003ctd\u003eDouble loop ends\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoating\u003c\/td\u003e\n\u003ctd\u003eElectrophoretic black coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eASTM-A228 heat-treated spring steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage contents\u003c\/td\u003e\n\u003ctd\u003ePair of springs, non-slip gloves, installation instruction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eFor standard 7 ft residential garage doors that require a 120-lbs. extension spring pair, this kit offers strong value thanks to professional spring steel, long cycle life and superior corrosion protection. DIYers and homeowners who want a complete, durable replacement with easy-to-follow instructions will find it a dependable choice.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this kit fit my 7 ft high garage door?\u003c\/strong\u003e\u003cbr\u003eYes, the 25 in springs with 71 in stretched length are specified for 7 ft high residential doors including typical 8' x 7', 9' x 7' and 16' x 7' dimensions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShould I replace both springs at once?\u003c\/strong\u003e\u003cbr\u003eYes, the manufacturer and reviewers recommend replacing springs in pairs to ensure balanced operation and avoid uneven wear on the door and opener.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the kit include safety gear?\u003c\/strong\u003e\u003cbr\u003eThe package includes one pair of non-slip gloves and installation instructions to help keep hands clean and guide a safe replacement.\u003c\/p\u003e","brand":"Blesseras","offers":[{"title":"Default Title","offer_id":48184138662107,"sku":"B0D3D8NRMH","price":44.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/916oS7uvckL._AC_SL1500.jpg?v=1769610269","url":"https:\/\/gearmusthave.com\/products\/120-lbs-garage-door-extension-spring-replacement-kit-durable-25in","provider":"GearMustHave","version":"1.0","type":"link"}