1/4-20, Zinc Plated, Steel K-Lock Hex Nut with Conical Lock Washer MPN:HNCWI00250-100B

The zinc-plated steel hex nut has been designed to deliver dependable performance under challenging conditions with a 1/4-20 UNC size and conforming to ASTM standard B18.5 offering consistent thread fitment on fasteners that range from nuts, bolts or screws to anchors and rivets ensuring secure connections within heavy-duty applications. The package contains 10 pieces with a bonus cone lock washer featuring ribbed outer circumference and an internal spiral thread that locks onto the nut offering additional holding power while preventing loosening through vibration or rotation under extreme torque during assembly. This combination of hardware offers cost-effective solution for automotive repair, plumbing, aerospace, marine, construction sites or maintenance departments in diverse industries, enabling ease of installation while delivering reliable service life.