Spring Loaded Copper Oil Cup Caps For Grease Lubrication M8x1 Male Thread 4 Pack With Flip Caps No Fuss Drip Control For Mechanical Joints Rust Resistant Oiler Lids Durable Copper Construction OD 11 For Intermittent Lubrication Needs

Spring Loaded Copper Oil Cup Caps for Grease Lubrication
✔️ M8x1 copper spring loaded oil caps, 11mm OD, 17mm tall, 4 pack

These spring loaded copper oil cup caps are designed to regulate grease drip in intermittent lubrication for mechanical joints, gears, and pivots. Copper construction provides rust resistance and durability in challenging environments.

✅ Material: copper, rust resistant and durable
✅ Thread size: M8x1 male thread with external connection
✅ OD 11 mm (0.43 in), height 17 mm (0.67 in)
✅ Packing quantity: 4 pieces
✅ For mechanical joints and intermittent lubrication control

💡 What is a spring loaded copper oil cup cap used for in intermittent lubrication systems?

These handy caps help control drip and protect joints in machinery.

• Controlled drip rate for intermittent lubrication
• Copper body provides rust resistance in harsh environments
• Fits M8x1 threads common on lubrication cups
• Spring loaded lid reduces maintenance and oil mess