{"product_id":"heavy-duty-drawer-slides-with-lock-52-in-3-fold-full-extension-200","title":"Heavy Duty Drawer Slides with Lock 52 in 3-Fold Full Extension - 200","description":"\u003cp\u003eIn this review of the heavy duty drawer slides with lock, the bottom line is simple: these rails are built for heavy, industrial use where full access and a reliable hold are required. The slides deliver a clear advantage for anyone fitting deep drawers in workshops, RVs, vending machines or industrial cabinets because they combine a 200 lb maximum load, a three-fold full extension for total drawer access, and a hold-still lock to prevent accidental movement. Installation requires attention to internal depth and side clearance, but once fitted the slides feel solid and purposeful.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e200 lb load capacity:\u003c\/strong\u003e The slides are made from 2.5mm Q235 steel plate so they can carry heavy contents while maintaining stability under repeated use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-fold full extension:\u003c\/strong\u003e The three-section design lets the drawer extend fully for complete access to stored items without partially blocked reach.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHold-still lock:\u003c\/strong\u003e A yellow locking handle secures the slides when fully open or closed to prevent accidental sliding and keep the drawer stable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable finish:\u003c\/strong\u003e Electroplated blue zinc surface treatment gives oxidation resistance for long service life in demanding environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong tested life:\u003c\/strong\u003e The manufacturer reports opening and closing durability up to 800,000 cycles under full load, indicating an emphasis on longevity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide application range:\u003c\/strong\u003e Designed for industrial drawers, RVs, trucks, vending and safety cabinets where heavy duty performance is needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThese slides are well suited to installers and end users who need heavy duty, full-extension rails for deep drawers (suitable for drawers with internal depth of 52 to 56 in). They are particularly useful where a secure locked position is important, such as in workshop tool cabinets, truck storage, vending interiors and RV compartments.\u003c\/p\u003e\n\u003cp\u003eUsers who want a plug-and-play solution should be aware this set does not include mounting screws and requires precise side clearance (0.75 in each side). If you need a shorter slide, lighter load rating, or an out-of-the-box screw kit, consider alternatives designed for residential cabinetry or shorter drawers.\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\u003eRobust construction and high weight capacity make these a durable choice for heavy loads.\u003c\/li\u003e\n\u003cli\u003eFull extension opens the drawer completely for easy access to the entire contents.\u003c\/li\u003e\n\u003cli\u003eLocking mechanism holds the slide securely at fully open or fully closed positions for safety and stability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMounting screws are not included, so users must source appropriate M6 fasteners and ensure precise side clearance during installation.\u003c\/li\u003e\n\u003cli\u003eSome customers report mixed experiences with lock reliability and installation difficulty, so careful setup is important.\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\u003eYENUO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSlide length\u003c\/td\u003e\n\u003ctd\u003e52 in (fits internal depth 52-56 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e3 in (76mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum load\u003c\/td\u003e\n\u003ctd\u003e200 lb\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\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eElectroplated blue zinc (anti-corrosion)\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 104 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThese heavy duty drawer slides represent strong value for anyone needing full-extension, high-capacity rails with a holding lock for deep industrial or vehicle drawers. They require careful measurement and separate M6 fasteners, and some users may experience varying lock behavior, but the steel construction and long-life finish make them a practical choice for demanding installations.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill these slides fit my drawer?\u003c\/strong\u003e\u003cbr\u003eThey are designed for drawers with an internal depth of 52 to 56 in and require 0.75 in clearance each side (total 1.5 in), so measure cabinet and drawer widths before buying.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre mounting screws included?\u003c\/strong\u003e\u003cbr\u003eNo, mounting screws are not included; you should purchase suitable M6 screws based on your installation materials and scenario.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the lock hold reliably?\u003c\/strong\u003e\u003cbr\u003eThe lock holds the slides in fully open or closed positions, but some users report mixed experiences, so test the lock on both sides and press both handles simultaneously to release.\u003c\/p\u003e","brand":"YENUO","offers":[{"title":"Default Title","offer_id":48609455210715,"sku":"B08LQ6FMDT","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71hI-L4tnrL._AC_SL1500_89063b0b-6e7b-48c5-9366-b5ae25c30727.jpg?v=1778576272","url":"https:\/\/gearmusthave.com\/products\/heavy-duty-drawer-slides-with-lock-52-in-3-fold-full-extension-200","provider":"GearMustHave","version":"1.0","type":"link"}