★ Black buckle on the third channel makes easy removal for installation.Nylon rubber produces less noise at closing and opening,creating a silent life environment for your family.
★ Tips for Selecting Drawer Slide Size: Measure the drawer length excluding the frame board. If the length is uneven, opt for a size 1 inch shorter. Make sure the slide length does not exceed the cabinet case depth. Face frame cabinets need a rear mounting bracket, while faceless cabinets have side-mounted slides.
★ 6 pairs of 20 inch,mounting screws included (extra screws offered for spare use). Attention: the mounting brackets are not included,please buy separately if need it.
★ Zinc Plated and made of solid cold rolled steel.Rust resistant for your lifetime use.
★ Side mounted Steel ball-bearing action creats silent working.20'' in length.1.77'' in width.0.5'' in thickness.