The Protect-A-Rail cab protector is designed to protect pickup cabs from shifting loads in the cargo area. It is constructed of heavy-duty steel tubing. Hollow tubes in the framework house and protect wiring for warning lights. Tie-down holes enable cargo to be secured. A ladder-mount extension accessory is also available. It can be adjusted from 23 2/8 inches to 26 3/8 inches high and is finished with a black Armor-Tuf powder coating. The protector fits Chevrolet, Ford and Dodge trucks.

Knaack Manufacturing Co., 420 E. Terra Cotta Ave., Crystal Lake, IL 60014; (815) 459-6020; fax (815) 459-9097; www.weatherguard.com.