500 Pcs Wave Washers Kit 65Mn Spring Steel Elastic Gasket Set 4x8x0.3mm For Screws And Bolts Repair And Mechanical Use Industrial Grade Keeps Threads Tight And Prevents Loosening

500Pcs Wave Washer Kit 4x8x0.3mm, 65Mn Spring Steel
✔️ 4x8x0.3mm wave washers; 65Mn steel; pack of 500 pcs

A 500-piece wave washers kit made from 65Mn spring steel, designed to keep fasteners tight and cushion movement in threaded assemblies. This compression-type washer set is ideal for home, automotive, and shop uses, with a smooth surface to reduce friction and help prevent loosening. Color: Black.

✅ Material: 65Mn spring steel
✅ Dimensions: 4x8x0.3mm
✅ Design: three-wave with uniform diameters and wave heights
✅ Surface: smooth to minimize friction; color Black
✅ Pack: 500 pieces in kit

💡 What is a wave washer kit used for in screw and bolt assemblies? A handy explanation for common uses and benefits you can expect from a wave washer kit. - Keeps fasteners tight by resisting vibration and movement - Reduces friction between fasteners - Maintains consistent seating in threaded assemblies - Works with standard 4x8x0.3mm sizes in this kit

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