EVT EMT connector set screw type is UL listed with UL file number E343475 that is for the EMT fittings manufactured according to UL 514B and C22.2 No. 18.3-12 Conduit, Tubing, and Cable Fittings EMT straight connector is used in dry locations to bond EMT electrical conduit to an electrical junction box or enclosure. EVT can provide set screw type EMT connectors in zinc, steel and aluminum that can meet all your requirements in different markets. The EMT set screw connector provides concrete tight protection when taped and is available in trade sizes 1/2" through 4". EMT connector set screw type sizes 2-1/2" to 4" is also suitable for RMC and IMC Conduits