Square Box Covers: 6 Results
4 IN 2 DUPLEX RECEPTACLES SQUARE BOX COVER
4 SQUARE COVER FOR TWO DUPLEX RECEPTACLES, 4 X 4 X 1/2 IN
4 SQUARE COVER FOR SINGLE RECEPTACLE 2 9/64, 4 X 4 X 1/2 IN
4 IN 30 TO 50 A RECEPTACLE 2 9/64 IN SQUARE BOX COVER
4 11/16 IN, 1/2 IN RAISED, SQUARE 2 DUPLEX COVER
4 11/16 IN RAISED BOX COVER, 15/32 IN DIAMETER, 30 OR 50A RECEPTACLE,...