RACO 953 4-Gang Box 1-5/8 in. Deep 1/2 & 3/4 KO’s
4-Gang Box, Welded, 1-5/8 in. Deep, Sixteen 1/2 & 3/4 in. Concentric KO’s, Six 1/2 in. KO’s, and Four 3/4 in. Bottom KO pattern, 3-1/2″ and 2-3/4″ at either end of box. Accepts two styles of covers, flat and 3/4″ raised device cover.