Columbia offers the widest range of high quality Flat Boxes in the world. From our 5.5” specialty box to our 14” they are all star performers. Well-built and fine-tuned to offer great flat joints for years. Columbia has been told for years that their boxes are the smoothest finishing and easiest to push, and now they're also the highest capacity on the market. Columbia will make sure that every flat box they make exceeds your expectations.

Features:

Available in 5.5 inch, 7 inch, 8 inch, 10 inch, 12 inch and now 14 inch sizes
Manual sweeping grip for tight spaces when you cannot actuate the box handle (not on the 5.5" box)
Bead wheel protects axel from wear while running box on bead
Hand made from U.S. billet aluminum and steel components
Machined in Columbia's state of the art facility in Canada

Columbia 12" Finishing Flat Box