10mm Copper Crush Washers Pack Of 20 For Caliper Banjo Bolts Fits 10mm Bolt High Strength Copper Seals For Automotive Brakes And Hydraulic Lines For All Your Sealing Needs

10mm Copper Crush Washers: Pack of 20 for Banjo Bolts
✔️ I.D 10.16mm, O.D 13.84mm, thick 0.84mm, pack of 20

These copper crush washers are compact seals designed for caliper banjo bolts and hydraulic lines. They provide a reliable seal against brake fluid leaks in automotive braking systems and hydraulic circuits.

✅ I.D. 10.16mm (0.400"), O.D. 13.84mm (0.545"), thickness 0.84mm (0.033"), copper
✅ Pack of 20 pieces
✅ For caliper banjo bolts and hydraulic lines
✅ Ideal for automotive brake sealing needs

💡 What is a copper crush washer used for in automotive brake lines and banjo bolts?

Copper crush washers seal joints under pressure by deforming to fill gaps, preventing leaks and extending seal life. - seals banjo bolt connections in brake systems - handles hydraulic line pressure and thermal cycling - copper’s malleability ensures a tight seal without sticking - works with 10mm bolt banjo fittings and caliper assemblies✝️