●Stiff design resists breakage ●Dual port design ensures fast and efficient inflation ●Standard Size: .1-1/2” (4 cm) and 1.5” long ●Perfect for inflating all types of sports balls and inflatables like footballs, basketballs, soccer balls, fitness balls and pool floaters. ●Set of 12 - so you always have some on hand. Never have a pump without a needle.