Portable Welding Table. This heavy duty steel welding accessory is designed to help you get your projects done faster, easier and more efficiently. The 44in x 21in tabletop offers 16mm holes and larger slots for mounting and clamping any shaped project. The double locking legs allow for quick height adjustment, and the base itself can be an addition to an existing wood or metal bench or as an adjustable height work station with a height up to 37in. When projects are done, the table conveniently folds down and a heavy duty handle on the side makes it easy to transport to the next project.