Copper Flat Washer Sealing Ring M6 x 10mm x 1mm, 50 Pcs Universal Screw Bolt Nut Washer Set For Mechanical Projects And DIYers, Durable Copper Construction, Smooth Bearing Surface, Prevents Nut Head Tearing

Copper Flat Washer Set M6x10x1mm: 50 Pcs for Screws
✔️ M6x10x1mm copper flat washers, 50 pcs, smooth bearing surface

These copper flat washers act as sealing rings for M6 fasteners, commonly used in automotive, electrical, and DIY projects to protect surfaces and tighten joints.

✅ Inner Dia 6 mm, OD 10 mm, thickness 1 mm
✅ Material: copper, durable for automotive and electrical use
✅ Pack size: 50 washers per pack (+/-2%)
✅ Smooth bearing surface reduces friction and nut head tearing

💡 What is a copper flat washer used for?

Copper washers are handy for distributing load and protecting surfaces in fastener assemblies. - They distribute load across the fastener to prevent indentation - They seal against moisture and vibration in mechanical and electrical connections - They help protect nut heads by providing a smooth bearing surface ✝️