Spring Washers
This Willie Washer spring washer is used to prevent fasteners from loosening due to vibration or thermal expansion. It provides a pre-load and maintains tension in bolted joints. The washer is typically installed under a nut or screw head.
About washers
Spring Washers 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.
Compare this against other washers, or search the full index for equivalents from other manufacturers.
Where to buy
1 supplier carry this part. Prices are last-seen and change without notice.
-
Illiewasher distributorSee priceView at Illiewasher →