3/8" Spring Washer / Split Lock Washer

X1 Tools Washers

This is a 3/8" spring washer, also known as a split lock washer. The split design provides a spring action to resist loosening of fasteners. It is typically used to prevent nuts and bolts from vibrating loose in assemblies.

Specifications

Size	3/8"

About washers

3/8" Spring Washer / Split Lock Washer is listed under Washers — flat, split lock, tooth, belleville and structural washers. Washers are thin, flat plates with a central hole, primarily used to distribute the load of a threaded fastener, prevent loosening, or provide spacing. Flat washers, such as those conforming to ASME B18.21.1 or DIN 125, increase the bearing surface area, reducing the risk of material deformation under the fastener head or nut.

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