Aluninum Die Cast Electrical Entrance Cap UL Listed Mufa Cable Conduit Fittings - China Service Entrance Cap, Threaded Type Entrance Cap | Made-in-China.com
Eagles 50Pcs Twist on Wire Connectors - Red #14 - #12 AWG Wire Cap Bulk with Spring Inserted, Easy Screw on Electrical Caps: Amazon.com: Tools & Home Improvement