Introducing the Lightpole Base Rebar Cage and Sonotube Type GR, featuring a 4'6" long, 20" diameter sonotube with (Qty-4) 3'6" long #6 rebar rods. Meticulously assembled in-house by Werner Electric Supply, this sturdy foundation ensures reliable support for your lightpoles. Trust Werner Electric Supply for expertly crafted solutions tailored to your projects.