Unique Bargains Nickel-Plated Iron Straight Hydraulic Grease Fitting M6 x 1mm Thread 50 Pack

The grease fittings are made of nickel-plated iron, 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.