{"product_id":"kolet-ball-bearing-door-hinges-3-5-in-matte-black-smooth-quiet","title":"KOLET Ball Bearing Door Hinges 3.5 in Matte Black - Smooth, Quiet","description":"\u003cp\u003eIn this review of the KOLET Ball Bearing Door Hinges, the bottom line is simple: these hinges are for homeowners or contractors who want smoother, quieter door operation without frequent maintenance. The reviewer found the permanently lubricated \u003cstrong\u003eball bearing\u003c\/strong\u003e mechanism noticeably reduces squeaks and makes heavy doors easier to open and close, which is the single biggest reason to choose these hinges. The pack of six and included screws make them convenient for multi-door installs or projects that need matching hardware.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eBall bearing action:\u003c\/strong\u003e Permanently lubricated bearings deliver whisper-quiet operation and reduce wear during frequent use.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e6 pack with screws:\u003c\/strong\u003e Six hinges and 42 screws are included so you can outfit multiple doors or keep spares for later projects without hunting for fasteners.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDurable material:\u003c\/strong\u003e Heavy duty stainless steel construction and a protective matte black coating resist rust and promise long service life.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eStandard sizing:\u003c\/strong\u003e The 3.5 in x 3.5 in leaf size and 5\/8 in radius corner fit most interior and exterior doors for residential and commercial use.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eWeight capacity:\u003c\/strong\u003e Two hinges support up to 66 lbs and three hinges up to 110 lbs, providing clear guidance for typical door installations.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eNon removable pin:\u003c\/strong\u003e The pin is fixed by design due to the ball bearing structure, which increases security and prevents accidental disassembly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThese hinges suit homeowners updating interior or exterior doors, landlords maintaining multiple units, and small contractors who need a reliable, matte black hinge in bulk. The included screws and six-per-pack format make them especially useful when several doors must be matched in finish and function.\u003c\/p\u003e\n\u003cp\u003eCustomers who need very heavy commercial doors or removable-pin hinges for quick door removal should look elsewhere, since the non removable pin and the specified weight limits (66 lbs for two hinges, 110 lbs for three) define practical use cases.\u003c\/p\u003e\n\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eSmooth, quiet operation from \u003cstrong\u003epermanently lubricated bearings\u003c\/strong\u003e.\u003c\/li\u003e\n \u003cli\u003eGood value for the pack size with six hinges and 42 mounting screws included.\u003c\/li\u003e\n \u003cli\u003eDurable stainless steel build and matte black coating help resist corrosion and wear.\u003c\/li\u003e\n \u003cli\u003eClear weight guidance makes planning installations straightforward.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eThe pin is non removable by design, which limits quick door removal or some security preferences.\u003c\/li\u003e\n \u003cli\u003eNot intended for extremely heavy commercial doors beyond the specified load guidance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eKolet\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e3.5 in x 3.5 in\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eCorner radius\u003c\/td\u003e\n\u003ctd\u003e5\/8 in\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eHeavy duty stainless steel with matte black coating\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003ePack contents\u003c\/td\u003e\n\u003ctd\u003e6 hinges and 42 screws\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eLeaf width \/ thickness\u003c\/td\u003e\n\u003ctd\u003e1.4 in (35.5 mm) wide, 0.1 in (2.5 mm) thick\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003ePin\u003c\/td\u003e\n\u003ctd\u003eNon removable (ball bearing structure)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eFor typical residential and light commercial doors these hinges deliver dependable, \u003cstrong\u003equiet\u003c\/strong\u003e performance and long life at a sensible price per hinge. The six-pack format and included screws make them a practical buy for multi-door projects, provided the installer accepts a non removable pin and adheres to the listed weight limits. They represent solid value for anyone replacing noisy, worn hinges.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAre the pins removable?\u003c\/strong\u003e\u003cbr\u003eNo, the pins are non removable because of the ball bearing design, which helps keep the bearings in place and increases security.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these be used outdoors?\u003c\/strong\u003e\u003cbr\u003eYes, the heavy duty stainless steel and protective matte black coating are suitable for exterior use, though severe coastal conditions may require additional protection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow many hinges are needed per door?\u003c\/strong\u003e\u003cbr\u003eTypically two hinges support up to 66 lbs and three hinges support up to 110 lbs; choose three hinges for heavier doors.\u003c\/p\u003e","brand":"Kolet","offers":[{"title":"Default Title","offer_id":48191848808667,"sku":"B0F1YNCCZG","price":40.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/814YSj_V6EL._AC_SL1500.jpg?v=1769791405","url":"https:\/\/gearmusthave.com\/products\/kolet-ball-bearing-door-hinges-3-5-in-matte-black-smooth-quiet","provider":"GearMustHave","version":"1.0","type":"link"}