The NO RETURNS 10' Steel 4" Square Light Pole with 2-3/8" Top Tenon is a durable and functional lighting solution. Made from 11-gauge carbon steel, it offers strength and stability. It has a 2.5"x5" electrical hole for easy wiring and installation and an EPA Rating of 11.5 at 120MPH for good wind resistance. The bronze powder coat finish adds to its attractive appearance and protects against corrosion. It has a tensile strength of 46,000 PSI and purchasing six or more units waives the $500 production fee. It is ideal for outdoor lighting applications.