Reliable and Durable: The ball pump needles is made of stainless steel, strong and durable, not easily damaged or broken, reusable. Multiple leak-proof rubber rings, ergonomic design, save your pumping effort. Asy to Use: Comes with 10 stainless steel needles/ 1 removable and flexible rubber hose allows for pumping from any angle, preventing needle from breaking. Portable: Compact and efficient for easy transport and storage. It can fit in any backpack, ball bag, even your pocket. Take it wherever you may need it. Wide Application: The standard shape means that you can use it with different kinds of air pump, hand pump, ball pump.Work great with footballs, volleyballs, basketballs and most other inflatable sports balls. Size: needle: 3.8cm length; flexible extension hose: 10.8cm.Color: Silver Manufacturer: Shenzhen Jiuchuan Information Technology Co., Ltd. Model Number: BPN1 Part Number: BPN1 Size: standard sizeProduct description The ball pump needles is made of stainless steel, strong and durable, not easily damaged or broken, reusable. Multiple leak-proof rubber rings, ergonomic design, save your pumping effort.Comes with 10 stainless steel ball pump needles/ 1 removable and flexible rubber hose, Highly recommend you to use the flexible rubber hose and a pin needles to pump up any sport balls, flexible rubber hose allows for pumping from any angle, preventing needle from breaking.Compact and efficient for easy transport and storage. can fit in any backpack, ball bag, even your pocket.The standard shape means that you can use it with different kinds of air pump, hand pump, ball pump.Work great with footballs, volleyballs, basketballs and most other inflatable sports balls.Size:needle: 3.8cm length; flexible extension hose: 10.8cm. Package includes10x Stainless Steel needles1x Removable and flexible rubber hoseSpecificationsMaterial: Stainless SteelSize: needle: 3.8cm length; flexible extension hose: 10.8cm;Weight: 60g