{"product_id":"locking-heavy-duty-drawer-slides-full-extension-40-in-170-lb","title":"Locking Heavy Duty Drawer Slides Full Extension 40 in - 170 lb","description":"\u003cp\u003eOur review looks at the Locking Heavy Duty Drawer Slides full extension 40 in pair, a purpose-built option for heavy drawers that need full access and a hold-still lock. The standout reason to consider these slides is their combination of a 170 lb maximum load and a three-fold full extension that allows the drawer to be pulled completely out; that balance of strength and reach makes them a practical choice for industrial cabinets, RV or truck storage, and heavy workshop drawers where durability matters most.\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 170 lb, providing confidence for heavy tools and dense storage items.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree-fold full extension:\u003c\/strong\u003e The 3-stage design delivers full extension so the entire drawer interior is accessible without reaching into the cabinet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHold-still lock and detachable rail:\u003c\/strong\u003e A blue lock handle secures the slide in fully open or closed positions, and the inner rail detaches for easy drawer removal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy construction:\u003c\/strong\u003e Made from 2mm Q235 cold-rolled steel with blue zinc plating, the rails resist corrosion and are built for longevity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong service life:\u003c\/strong\u003e The manufacturer rates the surface-treated slides for an expected service life of at least 30 years under normal use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation guidance:\u003c\/strong\u003e Designed for drawers with internal depth of 40 in to 44 in and a total side clearance of 1.5 in, the slides require parallel alignment during installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThese slides are best for users who need heavy-duty, full-extension performance: tradespeople installing tool drawers, RV and truck owners upgrading storage, or shops and industrial cabinets that store heavy equipment. The high load rating and detachable inner rail make them suited to drawers that will be loaded and removed frequently.\u003c\/p\u003e\u003cp\u003eLess suitable are casual DIYers who prefer ready-to-install kits, since mounting screws are not included and proper parallel alignment is essential; also measure cabinet interior width carefully because the slides require specific side clearance to fit and operate correctly.\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 and smooth operation deliver reliable performance under heavy loads.\u003c\/li\u003e\n\u003cli\u003eFull extension and detachable inner rail make accessing and removing drawers simple.\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant zinc plating and a long service life make this a durable choice.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eThe lock mechanism can be helpful but some users report it sticking occasionally, so it may need a little maintenance.\u003c\/li\u003e\n\u003cli\u003eScrews are not supplied, so buyers must select appropriate M5 fasteners and ensure precise alignment during installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e40 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFull extended length\u003c\/td\u003e\n\u003ctd\u003e80 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSlide width\u003c\/td\u003e\n\u003ctd\u003e53 mm (2.08 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e2 mm Q235 cold-rolled steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum load\u003c\/td\u003e\n\u003ctd\u003e170 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication depth\u003c\/td\u003e\n\u003ctd\u003eFor drawers with internal depth 40 in to 44 in\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\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThese locking heavy duty drawer slides are a sensible buy for anyone who needs strong, full-extension rails that handle serious loads while offering detachable convenience. They provide clear value for industrial and vehicle storage projects, but expect to choose your own M5 screws and take care with alignment. For heavy-use drawers the combination of 170 lb capacity and a long service life makes them a durable, practical upgrade.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWhat drawer depth is required?\u003c\/strong\u003e\u003cbr\u003eThe slides are intended for drawers with an internal depth of 40 in to 44 in and need a total side clearance of 1.5 in between drawer and cabinet.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre mounting screws included?\u003c\/strong\u003e\u003cbr\u003eNo, mounting screws are not included; the slides require M5 fasteners chosen to match the installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow does the lock work?\u003c\/strong\u003e\u003cbr\u003eThe blue handle locks the slide when fully open or closed to prevent accidental movement; pressing the handle releases it and the inner rail can be detached by pressing and pulling.\u003c\/p\u003e","brand":"YENUO","offers":[{"title":"Default Title","offer_id":48231949533403,"sku":"B08BHT5RM9","price":110.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71GLbFBSoWL._AC_SL1500_bb1c7a58-5137-4487-a275-fc3719bb658c.jpg?v=1770786908","url":"https:\/\/gearmusthave.com\/products\/locking-heavy-duty-drawer-slides-full-extension-40-in-170-lb","provider":"GearMustHave","version":"1.0","type":"link"}