Split Lock Washer, Steel, Zinc Finish (Discontinued)

Engineered to provide more uniform load distribution split lock washers are great for any indoor/outdoor project. Ideal for situations where potential loosening from corrosion or vibration is a concern split lock washers are used to prevent nuts and bolts from coming loose. These fasteners contain split ends that help lock into the mating material thus providing a locking feature when tightened beneath a nut. The zinc finish provides moderate corrosion resistance. Use with treated lumber in applications with like nuts and bolts of similar diameter. *