Sydien 15pcs Metric Brass Grease Nipple Assortment Kit - M4 Straight & 45 Degree & 90 Degree Angled Zerk Fittings for Trucks, Cranes & Forklifts

Metric Grease Zerks: Package contains 15pcs commonly used M4 grease zerk kit-straight(5pcs), 45-degree(5pcs), 90-degree(5pcs); Thread Size: M4 x 0.75. These straight and angled grease gun fittings will meet your needs for different applications High Quality Material: These metric grease fittings are made of high strength brass. The brass maintains reliability in terms of corrosion, rust and oxidation resistance even in harsh outdoor environments Convenient Use: No disassembly required! The grease zerk fittings quickly connects the grease gun to the inside of the machine and provides lubrication, effectively improving work efficiency. The thread is deep and clear, it will not slip when rotating Application: Zerk grease fitting assortment is suitable for most automotive, motorcycle, truck and industrial applications. Use to restore and replace missing or broken grease fittings on your machines Practical Functionality: Grease fitting, also known as zerks or grease nipples, are small hydraulic check valves used on bearings and similar mechanical assemblies to supply lubricant to internal working parts. If you have any questions, please contact us directly, Manufacturer: Sydien