Ball pump needles, for basketball, soccer ball, volleyballBall needles for air pump, for small exercise ball, pilates ball, yoga ball, core ball etcPump needle, for hand pump, electric ball pump, car tire air pumpAir pump needles for balls, 40pcs are enough to place anywhere you will use them, with holes on the side for faster air releaseBasketball pump needles, enough quantity to share with your ball friends, exercise classmates, good gift to your family who rides bike or drives cars, everyone needs itSize: Thread 7.5mm/0.3inchNeedle mouth 1.88mm/0.07inchLength 38mm/1.5inchType: American Metal air needle, Universal Size for pump, holes in the sideUniversal fit: like ball pump, electric ball pump, portable hand pump, bike pump, car tire inflator Most sports as follows: #1 competitive sports: basketball, football, soccer ball, volleyball #2 Exerciese sports: small exercise ball, pilates ball, core ball, yoga ball, physical therapy ball #3 Toys: play toy balls, air inflatable toys, swimming ring Please Note: Keep away from children to avoid choking. Colour:silverMaterial:MetalPackage Contents:40 x Ball needlesOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.