Features: Make of metal, strong and enduring, not easy to get break, allow you to use them for long terms. The tip of the tire inflator adapter adopts antislip thread designs, which have strong frictions and can disassembled and installed efficiently. Good accessories for compressors, air pumps and most hand pumps. You can apply this set of needle with pump to inflate inflatable toy, balloon, basketball, gym balls, sports equipment, bicycles tires. Pump tool set is light weight. It is portable and easy to store. Specifications: Materials: Metal Styles: Regular/Thickened and Widened Size: as shown in the picture Note: Please allow 1-2cm errors due to manual measurement, make surely that you not mind before order. Due to difference between different monitors, the picture may not reflect the actual color. Package includes: 1set Balls Pump Needle Make of metal, strong and enduring, not easy to get break, allow you to use them for long terms. The tip of the tire inflator adapter adopts antislip thread designs, which have strong frictions and can disassembled and installed efficiently. Good accessories for compressors, air pumps and most hand pumps. You can apply this set of needle with pump to inflate inflatable toy, balloon, basketball, gym balls, sports equipment, bicycles tires. Pump tool set is light weight. It is portable and easy to store.