This traditional style keyboard tray will add style and comfort to any work surface. Designed to fit in to a 29" knee space, the KD-1020 features brackets that can be mounted either in the inboard or outboard position, precision ball bearing slides with lockout, 7 position height adjustability and an integral ambidextrous mousing surface inside the tray. And for all day comfort, the 28-3/4" wide Lycra/gel cushion wrist rest wraps around to the front edge of the drawer. The KD-1020 also comes complete withan injection molded 25" x 5" accessory tray and extended slides. The attractive black finish goes well with any interior.