Steel Truss Frames permit you to build the strongest of boat dock systems at an affordable price in a very short time. The Truss Frames are fabricated from heavy duty 1 1/2" x 1 1/2" x 3/16" carbon steel angles, separated by 1/2" diagonal round stock. A MIG welding process is used to weld the Truss Frames into two, three, four, five, six and eight foot widths, 12" high and 10' long. Custom size frames are also available. Once the fabrication is complete, the entire Truss Frame is hot-dipped galvanized. The Truss Frame can be bolted together (using galvanized bolts and washers) side-to-side or end-to-end to form the desired dock configuration. Because of the various choices in decking, flotation drums and accessories, we ask that you let one of our experienced representatives provide a CAD layout to suit your specific needs. Our staff is ready, willing and able to work with you today!