Suitable for creating a custom pull-out keyboard platform. The cabinet mounting brackets for the slides can be assembled either inward or outward and allow for over 26.3 cm of clearance for configuring the boards. Ball bearing glides. Simply screw the wooden panel for the keyboard shelf. Made of steel with a black curved finish. Significantly increase the available space on your workstation with this keyboard shelf slide set: when the keyboard is not in use, it becomes hidden under the desk. Made of steel with a black zinc-plated finish and ball bearings. This hardware allows you to configure a keyboard platform to suit your needs by screwing a wooden panel to the edges of the slides. The brackets for attaching the drawer slides to the cabinet can be mounted facing inwards or outwards. Size: 35.9cm * 7cm