Midwest Fastener 1 in.-14 Grade 8 Fine Lock Nut

The Midwest Fastener 1 in.-14 Grade 8 Fine Lock Nut is engineered to provide superior holding power and resist loosening caused by severe vibration and operational movement. Constructed from high-strength Grade 8 steel, this lock nut is built for demanding automotive, industrial, and agricultural fastening applications. A durable yellow zinc finish offers enhanced resistance against rust and corrosion, extending service life in harsh working environments. Designed with precision fine threads, it ensures secure engagement and dependable clamping force across heavy-duty assemblies.