These nuts meet torque requirements for IFI 100/107 Grade B (unified) and ANSI B18.16.1M (metric) locknuts, designed for use in sheet hardness HRB 80 or less on the Rockwell “B” scale. Made of carbon steel with a zinc-plated finish, they ensure durability and corrosion resistance. The HNL variant is specifically for sheets with hardness HRB 60 or less. Perfect for various industrial applications, these nuts guarantee secure fastening in demanding environments. Be sure to view the accompanying animation for a closer look at their features and benefits. Rest assured, they are RoHS compliant, aligning with global environmental standards. Trust in their quality and performance for all your assembly needs.
