Hi-Collar Lock Washers (1/4") - 80 pc (43018)
by Paulin
Engineered to provide more uniform load distribution, high-collar 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. Also included in Hillman assortment #43014 / label #43013.