4 in W x 2-1/8 in D Steel Metallic Octoagon Box with Five 1/2 in, Two 3/4 in KO's and 2 CKO's, 1-Pack - 91009220919

Highlights

• Has a 20 cu. in. capacity
• Includes cover mounting screws
• Made to install wall lighting fixtures, and fans
• Works with convenience outlets and devices