Keyboard Economy Tray, 6421D, with mouse tray, plastic, blackFor more details - Click here to see Page 5.9 of The Complete Hafele 2013 (Furniture / Hardware) Catalog
14" Keyboard, 3/4 ExtensionVariable height range of 2" - 3-7/8" in 7/16" incrementsHeavy duty cold rolled steel construction with clear zinc finishKeyboard slide built onto a 14" ball bearing slide...
Keyboard Harmony Tray 6531D, with indexing mouse tray movement, steel, black, 813mmFor more details - Click here to see Page 5.1 of The Complete Hafele 2013 (Furniture / Hardware) Catalog
Keyboard Combo 7431CV1731, 7431 arm, 6531D tray with mouse, steel, black, 813mmFor more details - Click here to see Page 5.12 of The Complete Hafele 2013 (Furniture / Hardware) Catalog