Arlington Industries SL300 Steel Sealing Locknut 3 Inch PVC Molded Seal, UL & CSA Listed

Designed to provide a secure and weather-resistant seal, this steel sealing locknut is equipped with a PVC molded seal, making it an essential component for various conduit applications. With a trade size of 3 inches, it effectively accommodates a range of conduit fittings, ensuring a tight fit that protects against moisture and dust ingress. Manufactured by Arlington Industries, this locknut combines durability with practical design, making it a reliable choice for both professional and DIY installations in electrical systems. Ideal for enhancing the integrity of your conduit setup, it ensures lasting performance and protection in challenging environments.