Dacromet Plated SteelStainless Steel Double Fold Dual Stacked Wedge self-locking Washer

Short Description:

The working principle of the Double Fold lock washer is very simple. It consists of two washers. The outside is a radial convex surface, while the inside is a bevel tooth surface. When assembling, the inner bevel tooth surface is relative to each other, and the outer radial convex surface and the contact surface of the two ends are in a state of occlusion. When the connecting part is subjected to vibration and the bolt is loosened, only the relative dislocation between the inner bevel tooth surface of the two washers is allowed to produce lifting tension, so as to achieve 100% locking effect. Double Fold lock washer is not only an anti-loose locking device, but also a high-load locking device, which can be used in all strong vibration environments.
Our factory can customize and produce lock washers of different specifications and materials for you, welcome your inquiry.