Garvin 54171-DEOW Octagon Box With Mounting Tabs and Old Work Clips; 4 Inch Width x 2-1/8 Inch Depth x 4 Inch Height, Steel

Detailed Description: Garvin Octagon box is made of steel for durability. It measures 4 Inch x 2-1/8 Inch x 4 Inch. Box has three 1/2-Inch and two 3/4-Inch knockouts at the bottom with two 1/2-Inch knockouts at the sides. It has four dual direction threaded mounting tabs of size 8-32 with old work clips to add exit signs, sconce lights or cameras to existing walls or ceilings.