Midwest Fastener 1/4 in.-28 Grade 8 Fine Lock Nut

The Midwest Fastener 1/4 in.-28 Grade 8 Fine Lock Nut is engineered for secure, heavy-duty fastening applications. Designed with precision fine threading, this lock nut provides dependable resistance against loosening caused by vibration and dynamic loads. Finished with a protective yellow zinc coating, it delivers enhanced durability and corrosion protection in demanding environments. Ideal for automotive, agricultural, and industrial fastening projects requiring Grade 8 strength and reliable hold.