Workstuff Keyboard Trays Lever-free adjustment, simply lift up to desired position. Die-cast aluminum construction, with no "bounce" like most other mechanisms. Surpasses ANSI/BIFMA standards.
21-1/2" Teflon track 0 to 15 tilt Nonskid pad holds keyboard 18" gel palm support Tray: 19"W x 7-1/2"D w/10" diameter Mouse Surface Solid Surface tray: 27-1/2"W x 9"D Leverless
WARNING: This product can expose you to chemicals including DI(2-ETHYLHEXYL) PHTHALATE (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm.