The NESCO SR-40 combines a steel retainer ring and integrated seal into a single component for 4" rigid conduit entries, eliminating the need for separate sealing hardware. Designed for use in electrical enclosures, junction boxes, and conduit systems, it delivers a reliable, weathertight connection that meets the demands of commercial and industrial installations. Its one-piece construction speeds up installation and reduces the risk of improper sealing on the job site.

Specifications

Trade Size 4"
Material Steel
Conduit Type Rigid
Seal Type Integrated
Colour Green
Vendor NESCO