Copper Oil Cup Cap M8x1 Thread For Industrial Lubrication Oil Container Oiler For Lathe Machine Power Accessories Durable Copper Spring Grease Cap Set Continuous Drip Lubrication Solution For Mechanical Systems 4 Piece

Premium copper oil cup caps with M8x1 thread, 4-piece set
✔️ M8x1 threaded copper oil cups, 11 mm OD, 17 mm high, 4 pcs set

These copper oil cup caps are built for continuous drip lubrication in mechanical systems. They’re commonly used on lathes, gearboxes, and other industrial setups to keep moving parts well-oiled and running smoothly. This 4-piece set uses M8x1 threads and copper construction for strong, rust-resistant sealing and long service life.

✅ Thread Size: M8x1
✅ Outer Diameter: 11 mm / 0.43 in
✅ Total Height: 17 mm / 0.67 in
✅ Material: Copper; rust-resistant and oil spill-proof
✅ Includes: 4 Pieces

💡 What is an oil cup cap used for in lubrication systems?

Handy for keeping lubrication steady and protecting components.

- Drip lubrication keeps metal surfaces smoothly oiled over time
- Copper material provides durability and corrosion resistance
- Designed for M8x1 threaded oil cups used in many machines