5/16 Inch Flat Washers Silicon Bronze, 200 Pieces, Pro Grade Hardware for DIYers and Pros, Durable, Corrosion Resistant Washers, Free Shipping in the United States

5/16 Inch Silicon Bronze Flat Washers - 200 Pack ✔️ 200 pcs silicon bronze 5/16” flat washers, corrosion resistant

These flat washers are made from silicon bronze, delivering strong corrosion resistance and a smooth bearing surface for durable, long-lasting joints. They’re ideal for DIY projects and professional installations in indoor or outdoor settings.

✅ Material: Silicon Bronze
✅ Size: 5/16 inch outer diameter (approx 20L)
✅ Type: Flat washer with smooth finish
✅ Quantity: 200 pieces per pack
✅ Corrosion resistant for outdoor use

💡 What is the main function of a flat washer in hardware assemblies?

Flat washers are handy for load distribution and surface protection in many setups.

- They spread clamping force over a wider area to prevent embedding - They minimize surface damage and help prevent fastener pull-through - They provide corrosion resistance when used with bronze or steel hardware - They offer a simple, cost-effective way to improve reliability in DIY and pro projects