UWS 72" Gloss Black Aluminum Secure Lock Crossover Truck Tool Box, Low Profile, With Rail Model SL-72-LP-BLK-R MEGA-DUTY Stamped octagonal grid design for

Stamped octagonal grid design for a distinct look

enhanced portability and no welding or fabricating required for installation

Product Width at Bottom (in) 19

It features two different ends to fit two trailer ball nut sizes: 1-1/8" or 1-1/2"

This particular set fits specific years of the Chevy Silverado and GMC Sierra 2500 HD dually and 3500 HD dually (see application info to verify fitment)

UWS 72" Gloss Black Aluminum Secure Lock Crossover Truck Tool Box, Low Profile, With Rail Model SL-72-LP-BLK-R MEGA-DUTY Stamped octagonal grid design forUWS UWS 72" Gloss Black Aluminum Secure Lock Crossover Truck Tool Box, Low Profile, With Rail Model SL 72 LP BLK R UWS Secure Lock crossover truck tool boxes provide the ultimate in security and convenience, offering you a truck bed tool box unlike any other. It features a unique locking system, an innovative interior and a highly durable design. The Secure Lock truck box operates with two lockable twist handles. These handles are key operated and