Features: This 9 piece greases guns needle nozzle set is crafted from solid nonrust steel, coppers, and metal alloys, offering excellent corrosion resistance and longevities for demanding industrial applications. Featuring a double connection design and leak proof structure, the set ensures precise lubrication in tight space while minimizing greases waste during automotive or machinery maintenance. Ideal for professional mechanic and automotive repair specialists, this multifunctional tool set addresses complex greasing tasks in hard to reach engine component and industrial equipment. Perfect for lubricating deep narrow holes in car suspension systems, industrial machinery bearing, and confined workshop environment requiring high pressure greases delivery. The comprehensive set includes multiple nozzle configurations suitable with standard handheld greases guns, enabling efficient lubrication of metal joints, gears, and mechanical assemblies without spillage. Specifications: Color: Silver Materials:Nonrust Steel Size:Mixed Size Package Includes: 9Pcs greases guns Needle Nozzle Set note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.