
UL Listed Steel EMT Set Screw Connector. UL Listed Certification: Certified UL listed for safe and compliant electrical installations. Secure Set Screw Design: Provides vibration-resistant connection between EMT conduit and boxes. Wide Size Range: Available in sizes from 1/2 inch to 4 inch with specific screw counts. Durable Steel Material: Constructed from steel with polishing surface treatment for longevity. OEM/ODM Support: Customization available from samples or designs with 1 R&D engineer. NPT Interface Type: Features NPT interface for standard compatibility with electrical systems. Fast Lead Time: Average lead time of one month for both peak and off-season orders. Experienced Manufacturer: Established in 2011 with 14 years of export experience and 30 partners.