1 in. Non-Metallic (NM) Twin-Screw Clamp Connector

The 1 in. Twin-Screw Clamp Connector is designed to connect non-metallic sheathed cable and flexible cord to a steel outlet box or other metal enclosure. Corrosion resistant. Locknut is reversible. It is designed to cut through protective coatings on boxes and enclosures to assure ground continuity.”,”highlights”:[“Convenient tri-drive screw heads”,”Fits NM cable or flex cord”,”High-strength zinc alloy and steel”