Drawer slide, load capacity up to 45 kg, with ball bearing, 200 250 300 350 400 450 500 550 600 mm extension, 1 pair (2 pieces)

【Industrial Solid Steel Ball Bearings for Superior Weight Support】The drawer slide is designed with two sets of ball bearings inside, all made with solid steel balls. In addition to maintaining smooth slide movement, this effectively increases the slide's load capacity. Full-extension drawer slides allow access to the entire space, and drawers can be fully extended for easy storage.

【Rustproof, Long Service Life】The slide surface undergoes a black electrophoretic process, which isolates it from direct contact with water and air to prevent oxidation and rust, and improve corrosion resistance.

Over 100,000 opening and closing tests have been performed to verify its durability, and the normal lifespan of the sliding rail is over 30 years. 【Full Extension Slides】Full extension slides allow access to the entire space, and drawers can be fully extended for easy storage. The slides are designed with two sets of ball bearings inside, all made of solid steel balls. In addition to maintaining smooth slide operation, these bearings effectively increase the load capacity of the slides. 【Product Features】AOLISHENG's heavy-duty drawer slides are made of high-quality, high-strength, high-density cold-rolled steel. They can withstand heavy storage without deforming. The base is equipped with a limited rubber bumper and ABS plastic for good wear and impact resistance. [Usage Tips] The rail length must be less than the drawer length. The metal parts are sharp during installation. It is recommended to wear gloves during installation. You can choose the rail size according to the drawer depth. If you have any questions, you can always contact us. We wish you a happy life.