Scepter back panels are made of 14 gauge carbon steel with a white epoxy powder coat finish and are available in a range of sizes from 6” to 16”. Designed to fit the Scepter JBox, panels have pre-drilled holes that correspond to the mounting posts in the Scepter JBox to be easily attached using Pan Head #10 X 1/2" thread forming screws. Utilities cable communications residential airports subways bridges & tunnels mines marinas water/sewage treatment plants pulp & paper industries street & highway lighting food processing plants agricultural parking garages car washes fish plants steel mills Designed to fit sizes 6" and 16" Made of 14 gauge carbon steel White epoxy powder-coated finish Easy to cut and drill to mount devices