3-1/2" Steel Set Screw Type Connector with Insulated Throat

3-1/2" Steel Set Screw Type Connector with Insulated Throat – EMT Connectors This 3-1/2" steel set screw type connector with insulated throat is designed for secure and concrete-tight connections when taped. It is used to join EMT (Electrical Metallic Tubing) to electrical boxes or enclosures in dry locations, making it suitable for electrical distributors and lighting solutions requiring reliable wire and cable conduit connections. The connector is constructed from strong steel with a zinc-plated finish, ensuring durability and corrosion resistance. It includes a steel locknut for assembly and meets UL and NEMA standards, supporting compliance in switchgear supplier applications. Specifications Material: Steel Finish: Zinc Plated Connection: Threaded x Set Screw Insulation: Insulated Throat Product Weight: 2.05 lbs Manufacturer Part #: 639SI Features Set screw type connector for secure assembly Insulated throat provides superior abrasion protection Concrete tight when taped for reliable conduit sealing Includes steel locknut for easy installation UL listed and NEMA/ANSI FB-1 compliant Downloads & Links Spec Sheet