Carlon A5217DE 4" Square, Outlet/Switch Box, Depth: 2-3/8", Non-Metallic

4" Square, ENT Outlet/Switch Box with Brackets, Non-Metallic, Quick Connect, Depth: 2-3/8". Knockouts: 1/2" & 3/4". Cubic Inches: 30.3"

Carlon is a leading manufacturer of nonmetallic products that have become a standard in the electrical industry. Since their inception, these products have earned the approval of many industry organizations. At Carlon, we continue to develop products that make installations and upgrades easier and provide a long and service-free life for our end users.