Place of Origin : Hangzhou,China
Delivery Time : 30days, Depend On The Final Order Quantity.
1/2" to 4" American Standard Steel Set Screw EMT Conduit Coupling, EMT Conduit And Fittings
Description:
TOPELE emt steel couplings are used to connect the ends of two unthreaded EMT conduits together. TOPELE EMT steel set-screw couplings provide concrete tight connections when taped. Additionally, these set-screw couplings eliminate the need to thread bald conduits to fit old threaded couplings. EMT steel couplings are steel and with zinc-plate surface for excellent corrosio