Check the listing for details. 22 In. Side Mount Full Extension Ball Bearing Drawer Slide 1-Pair (2 Pieces). Condition: New. Listed at 13.83 USD. Heavy-duty and durability: Cold-rolled steel, Zinc plated finish.Solid ball bearings ensure smooth operations for many years.Built tough for lifetime service, thousands approved. Full extension slides also telescope, allowing the full length of the drawer to clear the cabinet. Choose these when you need easy access to the rear of the drawer, as in a file drawer. High load rating allows you to install those slides on any type of drawer. Full extension drawer slides are ideal for cabinetry, furniture in kitchen, bedroom, bathroom, offices and also other woodworking projects. The rails are made from cold-rolled steel, in zinc and have precision steel ball bearings. Ball bearing features help to decrease noise during open and close the drawer.Side mount slides are the most popular for kitchen applications and many others, as they offer the greatest variety of extensions, weights and durability, side mount slides mount on the drawer sides and on the interior sides of the cabinet, mounting is usually simple, but can be more difficult if face frame cabinets are used, hardware is highly visible when drawers are open.Slide length: 22 in. mounting type: side mount, extension type: full extension.Slide type: ball bearing, weight capacity: 100 lbs., material: cold rolled steel.Cabinet type: frameless, installation type: screws, quantity: 1-pair.