1-1/2in deep, 4in square welded junction boxes with flat vertical brackets and (6) 1/2in & (3) 1/2in-3/4in side knockouts and (3) 1/2in & (2) 3/4in bottom knockouts are used when 4in square boxes must be mounted directly to wood or metal studs.

Out of stock
Gtin 00655222882486
Mpn 52151-FS
Condition new