Unique Bargains 5mmx10mmx1mm Motorcycle Hardware Drain Plug Crush Aluminum Washer Seals 50pcs

Aluminum crush washers designed for a solid seal
Features: Low heat capacity; Machinability; High strength, tear resistance; High flexibility.
The flat washer provides a bearing surface for fastener load distribution or is used as a spacer between components.
Typical application: petrochemical, metallurgical, automotive high temperature sealing insulation.

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