American Truckboxes - Manufacturer of Toolboxes
Semi Truck and Trailer Boxes and Toolboxes

Top Side Utility Boxes

Battery Boxes
Top Side Utility Box
Battery Boxes
Top Side Utility Box


Please call 1-888-996-0376 or
e-mail us for pricing and available sizes.
Online ordering is available at

Top Side Utility Boxes
are super heavy duty, high capacity and offer easy access from the side of a truck or flatbed. Optional shelves offer great storage and organization. Boxes can be ordered custom size or length. All American Truckboxes top side utility boxes are designed and built to keep your tools organized and equipment safe and secure.

Top Side Utility Boxes feature an engineered .090 (12g) smooth and .100 (12g) tread aluminum; an engineered 14 gauge high strength steel construction; fully seam welded on all seams and corners; stainless steel continuous hinge on full length of lid; channel braced reinforced doors with gas springs; lockable stainless steel adjustable T-handle latch; powder coated baked-on finish steel, optional aluminum boxes; fully concealed rain gutter with automotive type weather seal; optional inside shelf with or without adjustable compartment. Mounting kit not included. (Kits Av. = M3200D-DU Series)

Reference Documents:

Need this item custom-designed?
Contact us!!

American Truckboxes

American Truckboxes, LLC®

American Truckboxes, LLC
15750 6th Street SE
Blanchard, ND 58009
Toll-free: 1-888-996-0376
Phone: (701) 636-0376
Fax: (701) 636-0380
Office Hours (CST):
Monday through Friday
8:00 to 12:00 noon
1:00 to 5:00 p.m.
Sales Department:


We accept Visa, Mastercard, American Express and Discover
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