3-Fold Full Extension Heavy Duty Slide The loading capacity can reach 220KG/500LBS. Solid steel ball not only mute no noise but also smoothly while pushing and pulling. 2.5mm*2.2mm*2.5mm thickness of raw cold rolled steel can well perform in 500lbs/220kgs loading capacity.
Full Extension Stand Close and With Locking Solid Ball Movable Mounting Holes