The NESCO 181Z is a 1/2" zinc die-cast EMT to flexible conduit coupling built for professional electricians and contractors who need a reliable transition fitting on the job site. Whether you're connecting rigid EMT runs to flexible whips at equipment connections, motor terminations, or panel knockouts, this set-screw coupling delivers a secure mechanical bond that holds up in residential, commercial, and light industrial environments. Its zinc construction offers solid corrosion resistance for dry and damp indoor locations, and the compact profile makes it easy to work with in tight boxes and enclosures.

Specifications