VAGUDE Heavy Duty Drawer Slides 12 14 16 18 20 22 24 26 28 30 32 34 36 40 Inch 250 Lbs Side Mount Full Extension Ball Bearing Rails Rail Tool Box Runner Glide 1 Pair-W:53mm, 18 Inch - Hunan Yanghong Trading Co., LTD, Load:250 lb (No lock) -W:53mm

• 【Installation note】Suitable for 18-20 inch drawers.The space between drawer and cabinet wall need to be 0.75in each at left and right side,total 1.5in 一 Note: without mounting screws included,you can purchase different M5 screws according to your specific installation scene. 【3-fold full extension】Slides Width: 2.08" (53mm)--length:18" (450mm)--Fully extended length:36"(900mm). The “3-fold full extension”enable the slides to fully extend, so the drawer can be pulled out completely, which allows for the entire drawer’s storage to be accessed easily. 【30 years service life】The drawer slides' surface are treated with electroplated blue zinc, therefor it’s with oxidation resistance and anti-corrosion ability, the service life of the slide rail could be 30 years at least. 【MAXIMUM LOAD CAPACITY:250 lb】The slides is made of 2mm thickness high-density Q235 cold-rolled steel plate( tensile strength>400MPa),it will keep your drawers stable and safe even carrying up to 250 lb heavy weight items,which take opening and closing test 150,000 times under full loaded without damage. Note:The shorter the slide,the heavier the weight load. 【Detachable】There is a plastic buckle on the back of the slide rail, by pressing it,the 3rd track(the narrowest section) can be separated ,which means the drawer can be installed and detached easily by your will. If you have any questions after purchase, please feel free to contact us. We'll take care of it as soon as we can., Manufacturer: Hunan Yanghong Trading Co., LTD