4" Welded Box 1-1/2" Deep with 1/2", 3/4" KO, Raised Ground Emboss, Ground Screw, Pigtail

Topaz's B8545PT are 4" Square Steel Welded Boxes that are 1-1/2" deep with (8) 1/2" and (4) 1/2" & 3/4" eccentric knockouts on the sides plus (2) 1/2" knockout and (2) 1/2“& ¾” eccentric knockouts on the bottom. These 21 cubic inch boxes feature a raised ground emboss, 10/32 ground screw and 7-1/2” pigtail.