Arlington 3-1/2″ Conduit Locknuts Plated Steel 409 25/BOX

Constructed from durable plated steel, these lock nuts are specifically designed for use with rigid and intermediate metal conduit (RIGID IMC) fittings. Each 3-1/2″ lock nut boasts a sleek silver finish, ensuring both functionality and a polished appearance in your electrical installations. Supplied in standard packaging of 25 pieces, they provide a reliable solution for securing fittings in various applications. Their sturdy build offers assurance against corrosion, making them a long-lasting addition to your assembly toolkit.