nVent CADDY TSGB24 Telescoping Screw Gun Box Bracket, 1-1/2 in

nVent CADDY TSGB24 Telescoping Screw Gun Box Bracket, 1-1/2 in, 2-1/8 in and 2-1/2 in D Box, 17 to 26 in Stud Spacing, Stud Mount, Steel, Pre-Galvanized