The Trylon 5.94.0102.0HD is a heavy-duty version of the #10 top section for the SuperTITAN tower series. Because it's heavy-duty it features 5/16" thick legs for added support. It is shipped knocked-down which means that field assembly is required and it is designed for use as the top section of a complete SuperTITAN tower. Each 5.94.0102.0HD knocked-down top section is completely hot-dip galvanized for years of worry-free corrosion protection and comes complete with all section members, connection hardware and splice plates to facilitate connection to an adjoining SuperTITAN tower section. This section also includes pipe mount brackets and u-bolt assemblies in the top and middle of the section. They act as two anchor points for the antenna support pipe. The antenna support pipe is not included.