Features Durable Steel Construction - Made from high-quality steel for high hardness and resistance, ensuring long-lasting performance without leaks Versatile Connection - Designed to connect seamlessly with grease guns and mechanical equipment, enhancing your lubrication efficiency Convenient Pack Size - Includes 10 tip fittings, providing ample replacements for feeding lubricant into bearings for your maintenance needs Easy Installation - Simple to replace old or broken fittings, allowing for quick repairs and minimal downtime in your projects Wide Compatibility - Suitable for use with grease guns, automotive, motorcycle, and industrial applications, making it a must-have accessory Features: 1、Made of qualified steel, high hardness, -resistance, no leakage, ensures a long service time. 2、Used for connecting grease gun to mechanical equipment, good grease gun accessories. 3、A pack of 10 tip grease nipple fittings, which is used to feed lubricant into a bearing. 4、Good replacement for the old and broken one, easy to install. 5、Suitable for grease gun, automotive, motorcycle, and industrial applications. Specification: Features: Made of qualified steel, high hardness, -resistance, no leakage, ensures a long service time. Used for connecting grease gun to mechanical equipment, good grease gun accessories. A pack of 10 tip grease nipple fittings, which is used to feed lubricant into a bearing. Good replacement for the old and broken one, easy to install. Suitable for grease gun, automotive, motorcycle, and industrial applications. Specification: Material: Nickle plated iron Model: #01 M6 straight, #02 M8 straight, #03 M6 45°, #04 M8 45°, #05 M6 90°, #06 M8 90° (Optional) Package List: 10 * Grease Gun Nipple Package List