Buyers Products 14 Inch Square Bend 5/8 Inch U-Bolt Kit-4 Sets Model UB623514 159" Wheelbase The rigid extruded box frame

The rigid extruded box frame and

Buyers Products 18x18x24 Inch White Steel Underbody Truck Box 1702400

The 1703310 Buyers Underbody Box is one of the best underbody truck boxes for your money

UWS 60" Single-Door Underbody Tool Box Model TBUB-60

Fits: All Full-size Trucks

Buyers Products 14 Inch Square Bend 5/8 Inch U-Bolt Kit-4 Sets Model UB623514 159" Wheelbase The rigid extruded box frameBuyers Products 14 Inch Square Bend 5 8 Inch U Bolt Kit 4 Sets UB623514 Buyers Products Square Bend U Bolt Kit with tie bars and hardware is a complete kit for mounting a body or a truck box to your truck chassis. The kit features durable Grade 5 hardware and is available in a variety of lengths. It contains the following: four square bend 5 8 in. U Bolts, eight 5 8 in. hex nuts, eight 5 8 in. split lock washers and four 1 2 in. thick tie bars. Tie