Grade C All Metal Lock Nut, Plated
Grade C all metal locknuts are made to the specifications of Industrial Fastener Institutes standard IFI 100/107. Dimensional specifications are governed by ASME B18.16.6. All metal lock nuts are resistant to high temperatures and high chemical exposures, as they are made from one material. Available in zinc plated finish. Zinc plating sacrifices itself, corroding before the base material, offering added corrosion resistance.