uxcell Brass Straight Grease Fitting M4 x 0.7mm Thread Hydraulic Grease Fitting Accessories, 20Pcs

uxcell Brass Straight Grease Fitting M4 x 0.7mm Thread Hydraulic Grease Fitting Accessories, 20Pcs

• The grease fittings are made of brass, high hardness, rust-resistance, and oil spill-proof, ensuring a long service time.
• The grease fitting is the oil-filled inlet and is the easiest way to mechanically lubricate. A connection between the grease tube and the mechanical equipment.
• Suitable for most mechanical equipment and industrial applications.
• This grease fitting is a good replacement to replace your old grease fitting.
• The grease fitting is used in a bearing. Convenient for daily maintenance, and replacement operations are simple.