{"product_id":"28-inch-gas-struts-shock-350lb-lift-support-pair-heavy-duty-lid","title":"28 Inch Gas Struts Shock 350LB Lift Support Pair - Heavy Duty Lid","description":"\u003cp\u003eIn this review the 28 in gas struts shock 350LB pair is judged as a heavy duty solution for lids and hatches that need consistent lifting power. It is aimed at owners of RV beds, toolboxes and trailer hatches who need a strong, weatherproof lift support for lids weighing roughly 335-365 lb. The single biggest reason to buy is the high 350LB\/1557N force per strut and full 28 in extended length, which delivers predictable opening and holding for large lids that would otherwise be hard to manage.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eForce 350LB\/1557N:\u003c\/strong\u003e Provides reliable lift for heavy lids and keeps them supported while open without sudden drops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e28 in extended length:\u003c\/strong\u003e Offers long reach and leverage for lids with side lengths in the 42-56 in range, making installation positions flexible.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable brackets:\u003c\/strong\u003e Comes with L-type mounts and bracket hole sizes specified for secure attachment to boat covers, toolboxes and floor hatches.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeather resistance:\u003c\/strong\u003e Built to withstand outdoor conditions, including heavy rain and very low temperatures down to minus 104F.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete kit:\u003c\/strong\u003e Ships as a pair with four L-type mounts and an installation guide, so users receive all basic hardware needed for common installs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide application range:\u003c\/strong\u003e Suitable for RV queen beds, truck canopy covers, camper shells and other DIY uses where heavy-duty lift support is required.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis product is best for RV owners, trailer builders and tradespeople who need a heavy-duty gas spring pair to support large lids, storage beds and hatches. It suits applications where a lift pair must handle roughly 335-365 lb total and where a long 28 in extended length is required for proper geometry.\u003c\/p\u003e\u003cp\u003eIt is less suitable for very small lids, lightweight cabinetry or installs that require fine-tuned soft-close action; those users should look for lower-force struts or dedicated soft-close units. Also note that some installers may want heavier mounting hardware than supplied if the installation sees extreme leverage.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHigh 350LB lift force gives dependable support for heavy lids and prevents slamming.\u003c\/li\u003e\n\u003cli\u003eLong 28 in extended length covers many large lid geometries and offers good opening angle.\u003c\/li\u003e\n\u003cli\u003eBuilt for harsh weather and low temperatures, suitable for outdoor and marine use.\u003c\/li\u003e\n\u003cli\u003ePackage includes two struts, four L-type mounts and a guide for a complete basic install.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSome customers report mixed hardware quality and occasional bracket bending on first use, so stronger aftermarket mounts may be wise.\u003c\/li\u003e\n\u003cli\u003eInstructions are basic and may not suit first-time installers needing step-by-step diagrams.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eForce\u003c\/td\u003e\n\u003ctd\u003e350LB \/ 1557N per strut\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExtended Length\u003c\/td\u003e\n\u003ctd\u003e28.00 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressed Length\u003c\/td\u003e\n\u003ctd\u003e16.20 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBracket hole sizes\u003c\/td\u003e\n\u003ctd\u003e8 mm, 8 mm, 10 mm x 8 mm (L x W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded items\u003c\/td\u003e\n\u003ctd\u003e2 struts, 4 L-type mounts, installation guide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended lid side length\u003c\/td\u003e\n\u003ctd\u003e42-56 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperational temperature\u003c\/td\u003e\n\u003ctd\u003eRated to minus 104F and outdoor conditions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe 28 in 350LB gas strut pair is a practical, heavy-duty lift support for RV beds, toolboxes and large hatches where brute strength and weather resistance matter. It offers solid value when matched to lids in the 42-56 in range and for weights around 335-365 lb, though installers should inspect supplied brackets and be prepared to upgrade mounting hardware in high-leverage applications.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill a pair hold a 350 lb lid?\u003c\/strong\u003e\u003cbr\u003eA pair is specified to work smoothly for lids weighing about 335-365 lb when mounted with appropriate geometry and supports the lid open between 90-150 degrees.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre brackets included?\u003c\/strong\u003e\u003cbr\u003eYes, the package includes four L-type mounts with specified hole sizes, but some users choose stronger aftermarket mounts for heavy or high-leverage installations.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan these be used outdoors in cold climates?\u003c\/strong\u003e\u003cbr\u003eYes, the struts are rated for harsh weather and temperatures down to minus 104F, making them suitable for many outdoor and marine uses.\u003c\/p\u003e","brand":"IAQWE","offers":[{"title":"Default Title","offer_id":48233288433883,"sku":"B0DLGJV4MR","price":62.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71e9I3Js_DL._SL1500_da5d1223-e32f-48af-a14f-97cf8730bf77.jpg?v=1770716987","url":"https:\/\/gearmusthave.com\/products\/28-inch-gas-struts-shock-350lb-lift-support-pair-heavy-duty-lid","provider":"GearMustHave","version":"1.0","type":"link"}