BOX METAL 1G 3X 2X 2-1/2"D WITH KNOCKOUT & STUD BRACKET

Gangable device box 3" height x 2" width x 2-1/2" depth 16 cubic inches volume. Concentric knockouts (5/8 inch), mounting strap for steel stud installations and integral additional support bracket.
Steel device boxes designed for use with 5/8" drywall are a perfect fit.