The flation needle is ideal for flat balls and sports equipment with bladders that require needle serration. These inflation needles are nickel plated and screw onto your pump for a secure fit. At we stand behind our products and ensure that we can foster an experience that fully helps you achieve your desired goals. We carry our products tailored to physical education equipment and programs for enthusiasts in the individual athletic market and educational market. We value our products users and ensure that our products are always attractive features. Nickel plated flatg needlesSpecifications: Dimension 2 x 1 x 1. Weight 001 lbs