{"product_id":"heavy-duty-drawer-slides-with-lock-48-in-full-extension-300-lb","title":"Heavy Duty Drawer Slides with Lock 48 in Full Extension - 300 lb","description":"\u003cp\u003eIn this review the Heavy Duty Drawer Slides with Lock are evaluated for workshop, industrial and heavy-duty cabinet use where a high load capacity and full access are required. The main reason to buy is simple: these slides are built to carry very heavy loads while allowing full extension so an entire drawer can be accessed. The reviewer found them solidly built from thick Q235 steel with a long service life claim and a practical lock that keeps drawers from sliding unintentionally, making them suitable for demanding storage and mobile applications.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum load capacity:\u003c\/strong\u003e The slides are rated to carry up to 300 lb, which keeps heavy tools and supplies stable and safe during use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable construction:\u003c\/strong\u003e Made from 2.5mm Q235 steel plate, the rails resist deformation and are substantially stronger than ordinary consumer slides.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion resistance:\u003c\/strong\u003e An electroplated blue zinc finish delivers oxidation resistance for long service life in varied environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocking mechanism:\u003c\/strong\u003e A yellow hold-still lock secures the drawer when fully extended or closed to prevent accidental movement during transport or use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull access extension:\u003c\/strong\u003e The 3-fold full extension design lets the drawer pull out completely so the entire contents are reachable without leaning into the cabinet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTested durability:\u003c\/strong\u003e Manufacturer notes opening and closing tests under full load to 800,000 cycles, indicating a design intended for heavy-duty repeat use.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThese slides are aimed at professionals and DIYers who need rugged, high-capacity drawer hardware for industrial cabinets, tool chests, vending machines, RVs, trucks and similar heavy duty installations. If you routinely store heavy tools, parts or equipment and need full access to drawer contents, these are an appropriate choice.\u003c\/p\u003e\u003cp\u003eShoppers who need decorative or light residential cabinetry slides, soft-close action, or prepackaged mounting screws should look elsewhere; these slides ship without mounting screws and are intended for installations with 48 to 52 in internal drawer depth and specific side clearance requirements.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRobust build quality from thick Q235 steel for long-term strength and stability.\u003c\/li\u003e\n\u003cli\u003eHigh weight capacity of 300 lb supports heavy loads with smooth ball-bearing action.\u003c\/li\u003e\n\u003cli\u003eLock keeps drawers secure when fully open or closed, useful for mobile or industrial settings.\u003c\/li\u003e\n\u003cli\u003eElectroplated finish enhances corrosion resistance and expected service life.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eThe locking handle has mixed feedback from users for occasional sticking and requires simultaneous pressing on both sides to unlock.\u003c\/li\u003e\n\u003cli\u003eScrews are not included, so buyers must source appropriate M6 fasteners for installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYENUO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eQ235 steel plate, 2.5mm thickness\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd\u003e300 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eElectroplated blue zinc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExtension\u003c\/td\u003e\n\u003ctd\u003e3-fold full extension (fully extended length doubles)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntended internal drawer depth\u003c\/td\u003e\n\u003ctd\u003e48 in to 52 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting screws\u003c\/td\u003e\n\u003ctd\u003eNot included; uses M6 fasteners\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThese heavy duty drawer slides are a sensible investment when strength, full extension and a secure hold are priorities. They deliver industrial-grade durability and a practical locking feature at a value that suits workshops, mobile storage and commercial cabinets, provided the installer can meet the clearance requirements and supply appropriate mounting screws.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eAre mounting screws included?\u003c\/strong\u003e\u003cbr\u003eNo. Mounting screws are not included; purchase M6 screws suitable for your cabinet and drawer material.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat drawer depth do these slides require?\u003c\/strong\u003e\u003cbr\u003eThey are suitable for drawers with an internal depth of 48 in to 52 in and need 0.75 in clearance each side (1.5 in total) between drawer and cabinet wall.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the third section be removed for service?\u003c\/strong\u003e\u003cbr\u003eNo. The third section is not removable for safety because these slides are intended for heavy loads and fixed assembly.\u003c\/p\u003e","brand":"YENUO","offers":[{"title":"Default Title","offer_id":48201343140059,"sku":"B08LQD8WTS","price":187.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71hI-L4tnrL._AC_SL1500_590ca18b-9024-4373-8133-b94371fe0f67.jpg?v=1770294879","url":"https:\/\/gearmusthave.com\/products\/heavy-duty-drawer-slides-with-lock-48-in-full-extension-300-lb","provider":"GearMustHave","version":"1.0","type":"link"}