TRG 60"x 12”x 80" Aluminum Semi Tractor Rack Box with Smooth Body and Diamond Tread Bright Aluminum Finish Triple Doors, 2 Chain Racks in Both outside compartments, and 3 Shelves in center compartment, With Two T-Handle Locks Per Door, with I-Beam Mount

Heavy Duty Rack Box, Aluminum Smooth Body and Smooth Bright Triple Side Open Doors with T-Handle Locking System. Rack Box comes with I-Beam Mount, Two Chain Hangers (One On Each Side) and 3 Shelves in the Center Compartment.
Rack Box is designed Heavy Duty for Installing behind a Truck Cab making Storage on the back of your Truck easy. The Rack Box is easily mounted to Truck Frame and is mounted behind the Cab.

Mounting Kit Not Included, Installation Instruction comes with Mounting Kit.

For I-Shape U-Bolt Mounting Kit Purchase:     Part Number M3400I
For I-Shape Bolt-On Mounting Kit Purchase:   Part Number M3410I

Installation Instructions: http://www.americantruckboxes.com/images/PDF/ISL1040.pdf

Description Sheet: http://www.americantruckboxes.com/images/PDF/DST1040-2.pdf