The star configuration of this plastic knockout bushing protects your cables and gives your job a professional, finished look. The bushing is easy to install. No tools are required, as it simply snaps into the knockout hole. The slits allow easy cable management.Package Includes
- (1) Plastic Star Configuration Bushing for your choice of 1/2" or 3/4" Knockout
- PROTECTS CABLES. Avoid snags, cuts, and nicks from knockouts in metal boxes.
- A BREEZE TO INSTALL. Snaps into box knockout hole, no tools required.
- EASY CABLE MANAGEMENT. Slits allow easy pull through of wires.
- Knockout Size: 1/2" and 3/4"
- Material: Plastic
- UL Listed