Nylon Double Locking/Sealing Washers

Multiple locking and sealing

• flow into the threads of the bolt and the nut;
• create a particularly effective frictional resistance with the bolt and thereby;
• prevent rotation of the retaining ring around the bolt;
• wraps round the flats on the nut and thereby effectively prevent the nut from Loosening;
• by filling all free spaces, seal against leakage.

Sound-deadening properties and durability

• absorb vibrations arising in any bolt assembly;
• have plastic-flexible characteristics;
• neither deteriorate nor wear, and therefore can always be re-used again and again without loss of the above-mentioned advantage.

Insulation and protection of the surface of the material

• helps prevent electrolytic corrosion between two different metal surfaces;
• prevent fatigue in the bolt material.

Stock sizes M3 to M20.
M22 to M52 available on request