Zinc-Plated Steel Vibration and Bonding Conduit Locknut 4"

Zinc-Plated Steel Vibration and Bonding Conduit Locknut 4" – Vibration Locknut The Bridgeport Zinc-Plated Steel Vibration and Bonding Conduit Locknut 4" is designed for use in harsh vibration environments to securely fasten threaded conduit to unthreaded openings in electrical boxes or enclosures. This heavy-duty locknut, made from zinc electro-plated steel, provides corrosion resistance and maintains a secure fit without loosening under vibration, making it suitable for electrical distributors and switchgear suppliers requiring reliable conduit fittings. Specifications Manufacturer Part #: 130-S Material: Steel Finish: Zinc Electroplated Trade Size: 4" Dimensions (Length x Width): 5.25 in x 2.875 in Product Weight: 0.56 lbs Cable Entry: Through the fitting or conduit that the locknut is attached to UL Standard: UL-514B UL File Number: E20412 Country of Origin: China Standard Package Quantity: 5 Features Prevents loosening in vibration-prone environments Heavy-duty zinc-plated steel construction for durability and corrosion resistance Designed for fastening threaded conduit to unthreaded box or enclosure openings Meets UL certification standards for safety and reliability Downloads & Links Spec Sheet Spec Sheet