Topaz 393S – 1″ Steel Set Screw Combination Coupling – EMT to Rigid – (10 Pack)

Always in stock and ready for fast delivery, the Topaz line of EMT conduit connectors and couplings are versatile, efficient and built to last. Our screw in Combination Coupling, EMT compression to FLEX is ideal for a secure joining of flexible metal conduit to EMT. Constructed from corrosion resistant zinc die cast, this compression to screw in type coupling features a smooth pulling surface for wires and require no screws, clamps or fasteners to secure the connection. For indoor use; available in trade sizes from 1/2”-1/2” to 1”-1” and UL listed.