Pro Grade M6x1 Steel Grease Fittings, 10-Pack
✔️ M6x1 threaded steel, rust-proof, oil sealed, easy lubrication

These grease fittings are steel, large-impact resistant, rust-resistant, and oil-sealed, built for long service life in hydraulic gear and daily machinery maintenance. They’re a solid upgrade to replace worn fittings and streamline lubrication access in bearings and other rotating parts.

✅ Material: Steel, high hardness and rust-resistant
✅ Thread: M6 x 1mm, standard hydraulic connector
✅ Seal: Oil-filled, spill-proof design
✅ Pack size: 10 fittings per pack for easy stock and replacement

💡 What is a grease fitting used for?

• Handy for delivering lubricant to bearings and moving parts in hydraulic systems
• Helps seal oil and reduce contamination in daily equipment maintenance
• Simplifies routine lubrication, cutting downtime in industrial machinery
• Fits standard M6x1 thread to match common hydraulic fittings