Septoject Needles 30 Extra Short Purple 100/Bx by Septodont SKU 937-1423AA 123 $14.99 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Septoject 30 extra-short purple needles for use on standard 1.8 ml syringes have a plastic hub to prevent damaging your syringe hubs while being pre-threaded which makes it easy to attach onto syringes. They are triple beveled and siliconized which results in a smooth motion during injection for increased patient comfort. This product includes a box of 100 disposable needles.