4" Zinc Die Cast Set Screw Type Connector with Insulated Throat

4" Zinc Die Cast Set Screw Type Connector with Insulated Throat – EMT Fittings Topaz’s 4" Zinc Die Cast Set Screw Type Connector with Insulated Throat is designed to securely bond EMT thin wall conduit to electrical boxes or enclosures in dry locations. This connector provides concrete tight protection when taped, making it suitable for use by electrical distributors and switchgear suppliers seeking reliable conduit connections. Its insulated throat offers superior abrasion resistance, while the set screw assembly ensures a durable and corrosion-resistant connection. Sizes 2 1/2” to 4” are compatible with both EMT and rigid conduit, supporting versatile lighting solutions and wire and cable installations. Specifications Material: Die Cast Zinc Connection: Threaded x Set Screw Insulation: Insulated Throat Dimensions: 4.97 inches (Width) x 5.36 inches (Height) x 3.82 inches (Length) Product Weight: 1.3560 lbs Manufacturer: Southwire Manufacturer Part #: 640I UPC: 751338164802 Features Set screw type connectors for secure attachment Concrete tight when taped for enhanced protection Insulated throat for superior abrasion resistance Durable zinc die cast construction for long-lasting use Compliant with UL listing and NEMA/ANSI FB-1 standards Suitable for both EMT and rigid conduit (sizes 2 1/2” to 4”) Downloads & Links Spec Sheet