Blackclaw

Double Sided Electrical Box Mounting Bracket, Mounts To Either Side Of 2-1/2 & 3-1/2" Wood Or Metal Studs, 4" Or 4-11/16" Electrical Box, PG

Heavy Duty Electrical Box Mounting Bracket, For 2-1/2 and 3-1/2" Wood Or Metal Studs, 4" Or 4-11/16" Electrical Box, Pre-Galvanized

Electrical Box Mounting Bracket, Box Support For 6" Wood Or Metal Studs, Pre-Galvanized

16 In. Multi Box Mounting Bracket (Between Studs), Mounts Up To Three 4" Or 4-11/16" Electrical Boxes, PG

Telescoping 1-1/2" Octagon Elec. Box Mounting Bracket, Stud Spacing 15-1/2 to 26 in.,

Far Side Box Stabilizer For 6" Studs, Pre-Galvanized/Spring Steel