100 Pack M10 Copper Flat Washers Set ID 10mm OD 16mm Sealing Gasket Kit Heavy Duty Copper Washers For Plumbing Auto Machinery High Heat Endurance And Tight Seals

100-Pack M10 Copper Flat Washers for Tight Seals and Heat
✔️ I.D. 10mm, O.D. 15.7mm, 100 pcs, copper, high-heat seals

These copper flat washers are precision sealing discs used to seal joints in plumbing, automotive lines, and industrial machinery. Copper's heat tolerance and malleability make them ideal for firm seals under higher temperatures.

✅ I.D. 10 mm (0.4"), O.D. 15.7 mm (0.62"), Copper
✅ Pack: 100 pieces
✅ Material: copper with high heat endurance
✅ Temperature tolerance suitable for high heat environments

💡 What is a copper flat washer used for in high-heat sealing applications? Copper flat washers are handy seals in many fluid and mechanical systems. - Provides a tight, crush-resistant seal at elevated temperatures - Resists corrosion and conducts heat effectively - Compatible with copper fittings in plumbing and automotive work

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