Flat Copper Washers Set 50 Pieces 7 By 15mm For Diesel Engines Must Have DIY Repair Kit With Pump Maintenance Tools And Replacement Parts For Quick Pro Grade Sealing

50-Piece 7x15mm Flat Copper Washers for Diesel Engine Repair
✔️ 50pc flat copper washers, 7x15mm, heat-resistant for diesel

50-piece set of flat copper washers sized 7x15 mm, crafted from heat-resistant copper for reliable sealing in diesel injector systems, pump repairs, and automotive seals.

✅ Quantity: 50 pieces
✅ Size: 7x15 mm
✅ Material: copper, heat-resistant
✅ Applications: diesel injectors, sump plugs, pump repairs
✅ Universal fit for multiple bolts and screws

💡 What is a copper washer used for in diesel engine maintenance?

Copper washers seal joints in diesel fuel and oil paths, handling heat and pressure for durable seals.

- They are handy for sealing diesel injector and pump connections - They help prevent leaks in fuel, oil, and cooling systems - They are effective under high heat and vibration ✝️