The PROTECT-A-RAIL(R) Cab Protector is an aluminum truck headache rack designed to protect the cab of full-size pickups from shifting loads in the cargo area and provide heavy duty cab protection. The 1905-0-02 Aluminum Frame Cab Protector features a lightweight extruded aluminum frame with 14-gauge steel louvers. The ARMOR TUF(R) Clear Coat finish ensures years of dependability.