{"product_id":"heavy-duty-drawer-slides-18-in-3-fold-full-extension-500-lb-capacity","title":"Heavy Duty Drawer Slides 18 in 3-Fold Full Extension - 500 lb Capacity","description":"\u003cp\u003eIn this review of the Heavy Duty Drawer Slides 18 in model, the bottom line is clear: these side-mount, 3-fold full extension rails are for anyone who needs industrial-strength, full-access drawers that carry very heavy loads. The reviewer found the construction and smooth ball-bearing action compelling for workshop, truck, or RV use, and the 500 lb rated capacity along with a 3 section design delivers complete extension without sacrificing rigidity. Installation requires careful clearance planning, but once fitted these slides feel built to last.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-fold full extension:\u003c\/strong\u003e The triple-section design extends fully to allow complete access to drawer contents when pulled out.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e500 lb load capacity:\u003c\/strong\u003e Thick Q235 steel and 2.5mm plate construction provide Industrial-grade strength for heavy toolboxes and equipment storage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBall bearing operation:\u003c\/strong\u003e All-solid steel bearings keep movement smooth and quiet under load for reliable daily use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide application range:\u003c\/strong\u003e Suitable for goods shelves, mechanical cabinets, RVs, trucks, vending machines and heavy duty drawers where full access is required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable life cycle:\u003c\/strong\u003e Designed to withstand prolonged use and rated for extensive opening and closing cycles under full load without failure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThese slides are aimed at tradespeople, shop owners, and vehicle fitters who need drawer runners capable of carrying heavy tools or equipment and offering full extension for quick access. They suit industrial cabinets, heavy truck drawers, RV storage and similar installs where strength and full drawer access matter.\u003c\/p\u003e\n\u003cp\u003eThey are not ideal for light household drawers or delicate cabinetry where slimmer, concealed slides would be preferred. Also, buyers who want a plug-and-play installation should note that mounting screws are not included and precise side clearance is required.\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 Q235 steel construction delivers a high 500 lb rated carrying capacity for demanding loads.\u003c\/li\u003e\n\u003cli\u003eSmooth full travel from the 3-fold design lets you reach the entire drawer length without removing the drawer.\u003c\/li\u003e\n\u003cli\u003eIndustrial-grade ball bearings produce quiet, consistent sliding even under heavy weight.\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 buyers must source appropriate M6 fasteners and check fitment before installation.\u003c\/li\u003e\n\u003cli\u003eRequires 0.75 in clearance on each side (1.5 in total) between drawer and cabinet, which can complicate retrofit installs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel length\u003c\/td\u003e\n\u003ctd\u003e18 in (457 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFully extended length\u003c\/td\u003e\n\u003ctd\u003e36 in (914 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSlide width\u003c\/td\u003e\n\u003ctd\u003e3 in (76 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eQ235 steel plate, 2.5 mm thickness\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad capacity\u003c\/td\u003e\n\u003ctd\u003e500 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eSide mount, pair included; mounting screws not included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eFor anyone refitting heavy tool drawers or upgrading vehicle storage, these 18 in 3-fold full extension slides are an excellent value because they combine true full extension with a robust 500 lb capacity and durable ball-bearing action. Expect to spend a little time sourcing M6 screws and ensuring the 1.5 in total side clearance, but once installed these rails deliver dependable, industrial-grade performance.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAre mounting screws included?\u003c\/strong\u003e\u003cbr\u003eNo. The set includes a pair of slides only; you will need to purchase appropriate M6 screws for your installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat clearance is required for installation?\u003c\/strong\u003e\u003cbr\u003eYou need 0.75 in clearance each side of the drawer, 1.5 in total (inside cabinet width minus outside drawer width = 1.5 in).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the third section be removed?\u003c\/strong\u003e\u003cbr\u003eNo. The third section is fixed for safety and to preserve the slides ability to carry heavy loads.\u003c\/p\u003e","brand":"VAGUDE","offers":[{"title":"Default Title","offer_id":48233333784795,"sku":"B0D3H8WP1M","price":83.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71kVhVlyGqL._AC_SL1500_25802342-4a69-46cf-aafa-8739266da4c7.jpg?v=1770910937","url":"https:\/\/gearmusthave.com\/products\/heavy-duty-drawer-slides-18-in-3-fold-full-extension-500-lb-capacity","provider":"GearMustHave","version":"1.0","type":"link"}