{"product_id":"curt-28356-weld-on-pipe-mount-swivel-trailer-jack-5-000-lb-capacity","title":"CURT 28356 Weld-On Pipe-Mount Swivel Trailer Jack, 5,000 lb Capacity","description":"\u003cp\u003eIn this review of the CURT 28356 weld-on pipe-mount swivel trailer jack, the bottom line is simple: it is a durable, no-nonsense jack for owners who need dependable support and easy tongue adjustment. Built for trailers and heavy-duty equipment, the jack's main selling point is its combination of a 5,000 lb support capacity with a swivel design that clears the way for towing. The review focuses on real-world use: installation, corrosion resistance, smooth operation of the top-wind handle and how the unit behaves when raising and lowering a loaded trailer or equipment.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh support capacity:\u003c\/strong\u003e The 5,000 lb support rating provides confidence for medium to large trailers and heavy equipment during storage and hookup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLift capability:\u003c\/strong\u003e A 3,000 lb lift capacity means the jack handles significant tongue loads for most trailer maintenance and hitching tasks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwivel design:\u003c\/strong\u003e The pull-pin swivel bracket allows the jack to swing up and out of the way for towing, eliminating the need to remove the jack before travel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy operation:\u003c\/strong\u003e The top-wind handle with an integrated grip gives smooth, controlled vertical movement over 15 in of travel for quick adjustments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion-resistant finish:\u003c\/strong\u003e Black powder coat and zinc-plated components protect the jack from water, dirt and road salt for longer service life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeld-on installation:\u003c\/strong\u003e The raw steel pipe bracket is provided for welding directly to the trailer frame for a secure mount.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe CURT 28356 is aimed at trailer owners, farmers and contractors who need a robust, permanently mounted jack that stays out of the way while towing. It suits users who prefer a welded pipe-mount solution rather than a removable bracket and who value solid mechanical reliability over light-weight convenience.\u003c\/p\u003e\n\u003cp\u003eThose who should look elsewhere include buyers who need a quick-detach jack or a bracket-mount model for frequent removal, or anyone who cannot perform or pay for a weld-on install. If corrosion resistance to marine environments is an overriding concern, consider a purpose-built marine-grade jack in addition to this unit.\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\u003eSturdy 5,000 lb support and 3,000 lb lift for handling heavy trailer tongues with confidence.\u003c\/li\u003e\n\u003cli\u003eSwivel bracket with pull pin keeps the jack clear during towing without extra steps.\u003c\/li\u003e\n\u003cli\u003eTop-wind handle and integrated grip make raising and lowering straightforward and controlled.\u003c\/li\u003e\n\u003cli\u003eDurable black powder coat and zinc plating improve longevity against road elements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWeld-on installation requires welding expertise or shop work, so it is not ideal for quick DIY swaps.\u003c\/li\u003e\n\u003cli\u003eThe unit is built for strength rather than light weight; it may be heavier than removable jacks.\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\u003eCURT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport capacity\u003c\/td\u003e\n\u003ctd\u003e5,000 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLift capacity\u003c\/td\u003e\n\u003ctd\u003e3,000 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVertical travel\u003c\/td\u003e\n\u003ctd\u003e15 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRetracted \/ extended height\u003c\/td\u003e\n\u003ctd\u003e16-1\/2 in \/ 31-1\/2 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMount type\u003c\/td\u003e\n\u003ctd\u003eWeld-on pipe bracket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eBlack powder coat and zinc-plated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe CURT 28356 weld-on swivel jack is a practical choice for trailer owners who want a rugged, permanently mounted jack that swings clear for towing and handles substantial loads. For those able to commit to a weld-on installation, it delivers solid value through reliable construction, smooth top-wind operation and corrosion-resistant finishes, making it a sensible investment for heavy-use towing applications.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs this jack suitable for boat trailers?\u003c\/strong\u003e\u003cbr\u003eIt is suitable for many boat trailers, offering good support and corrosion resistance, though heavy marine use may benefit from additional marine-grade protection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the jack be removed without cutting the weld?\u003c\/strong\u003e\u003cbr\u003eNo, this model uses a weld-on pipe bracket and is intended for permanent installation; removal would require cutting the weld or replacing the pipe section.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much vertical adjustment does the jack provide?\u003c\/strong\u003e\u003cbr\u003eThe jack operates with 15 in of vertical travel, moving between 16-1\/2 in retracted and 31-1\/2 in extended.\u003c\/p\u003e","brand":"CURT","offers":[{"title":"Default Title","offer_id":48232382103771,"sku":"B004QEKHBI","price":67.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/610vuBSAAOL._AC_SL1500.jpg?v=1770742065","url":"https:\/\/gearmusthave.com\/products\/curt-28356-weld-on-pipe-mount-swivel-trailer-jack-5-000-lb-capacity","provider":"GearMustHave","version":"1.0","type":"link"}