The Chief KBD-MINI-19C Mini Arm, Keyboard Clamp and Tilt/Swivel Mouse Tray provides easy placement of the keyboard and mouse for better ergonomic support. The arm provides height adjustment to 3" (76 mm) above and 5" (127 mm) below the work surface to meet the natural typing height of a seated user.

The mini keyboard arm is ideal for below desk adjustment. No knob, lever, or ratchet handle required to set height - simply lift to desired position and release. The arm features a soft-touch wheel that adjusts tilt with each turn (+10°/-20°) and a positive tilt lock-out that can be field installed. Its counterbalance design offsets keyboard weight during height and tilt adjustment.

The arm offers a slim profile that provides maximum knee clearance, whether in use or retracted for storage. The rear swivel rotates 360° for optimal keyboard tray positioning and easy storage. The arm has a rugged steel construction finished in a durable black textured powder coat. It includes a 21" (533 mm) track. All mounting hardware and instructions also included.

The keyboard tray measures 19" (483 mm) wide x 8" – 12" (203 – 305 mm) adjustable depth, with 8.75" x 9.5" (222 x 241 mm) oval mouse surface. Fully-assembled, sure-squeeze design firmly holds keyboard in place. The keyboard tray slides to clamp keyboards from 5" – 9" (127 – 229 mm) deep. The tilt & swivel mouse surface with pad provides infinite adjustment. The palm rest provides maximum ergonomic comfort.