Nipro Spinal Needle Presentation/Packing

Needle 16G [1.65 mm outer diameter, 38 mm (1.5 inches) length] x 25's. 18G [1.25 mm outer diameter, 60 mm (2.5 inches) length] x 25's. 19G [1.05 mm outer diameter, 75 mm (3 inches) length] x 25's. 20G [0.9 mm outer diameter, 88 mm (3.5 inches) length] x 25's. 21G (0.7 mm outer diameter) x 25's. 22G (0.8 mm outer diameter) x 25's. 23G (0.63 mm outer diameter) x 25's. 25G (0.5 mm outer diameter) x 25's. 26G (0.46 mm outer diameter) x 25's.