4 in. Square Box, 2-Device Switch Box, Drawn, 2-1/8 in. Deep, Eleven 1/2 & Six 3/4 in. KO’s
•Drawn construction of pre-galvanized steel
•4 in. square, 2-1/8 in. deep
•Supplied with eleven 1/2 in. and six 3/4 in. knockouts
•30.3 cu. in. Capacity
•Acceptable for use in 2-hour fire rated walls