500 Piece Spring Metal Wave Washer Set 4x8x0.3mm Compression Type Gasket Kit For Machine Fastening And Industrial Sealing Applications Heavy Duty Corrosion Resistant

Heavy-Duty Wave Washer Set for Secure Machine Fastening
✔️ 500-piece wave washer set, 4x8x0.3mm, compression gasket

A 500-piece wave washer set sized 4x8x0.3mm for bolt-type fasteners and sealed assemblies. These compression-type gaskets boost contact area, prevent loosening, and protect components in electrical, automotive, marine, and industrial equipment.

✅ Pack size: 500 pieces set
✅ Size: 4x8x0.3mm (D×OD×T)
✅ Material: spring steel; finish: black
✅ Applications: machine fastening, electrical, automotive, marine, industrial

💡 What is a wave washer set used for in machine fastening and industrial sealing?

A handy preload helper for threaded connections.

- Maintains preload and resists loosening on threaded assemblies - Handy for electrical, automotive, and marine bolt-type connections - Increases contact area and cushions vibration in bolted joints - Made from spring steel with a black finish for corrosion resistance✝️