CPU Holder for mobile cart/PC workstation is designed to provide an extra holder for your computer tower, or medical equipment, ensuring a firm and stable support ONLY compatible with our mobile cart, please reach out to us if you have any inquiry Heavy duty and sturdy spray-coating steel construction for rust resistance, providing better stability Simply attach holder tray to pole of mobile cart and secure it with screw Overall Dimension(LxWxH) 14 15/16' x 8 11/16' x 4 3/4' (38 x 22 x 12 cm)