ROHN's R-APL55G assembly plate and top beacon plate is designed for use with the Rohn model 55G tower sections. It bolts directly to the top of a standard Rohn 55G tower section and can be used for mounting a beacon light or other similar piece of equipment at the top of the tower. Each R-APL55G assembly is completely hot-dip galvanized for years of worry-free corrosion protection and comes complete with six (6) rail bolt assemblies.