Detail & Specs
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Metric High Collar Split Lock Washer
Small Outer Diameter / Low Profile
High Collar Split lock washers are designed for use with socket head bolts, cheese head screws or other threaded fasteners with a small head diameter.
Split lock washers exert a spring force between the head of the fastener and the parent material, increasing friction and providing resistance against rotation / loosening from vibration.
Also known as high collar split lock washer, metric spring steel lock washer, single coil square section spring washer, spring lock washer for cylindrical head screws.
Special Order Variations
Additional Sizes: M3, M4, M18, M22, M24, M27, M30+
