China OEM Medical Injection Bone Marrow Aspiration Needle for Special Use, Find details about China Spinal Needle 25g, Spinal Needle 22g from OEM Medical Injection Bone Marrow Aspiration Needle for Special Use
size | OD | ID | L | color | |||
min | max | regular wall | thin wall | extra thin wall | |||
min | min | min | |||||
18G | 1.20mm | 1.30mm | 0.79mm | 0.91mm | 1.04mm | 90 ±2mm | pink |
16G | 1.60mm | 1.69mm | 1.10mm | 1.28mm | 1.39mm | 80 ± 2mm | white |
15G | 1.75mm | 1.90mm | 1.30mm | 1.46mm | 1.46mm | 80 ± 2mm | blue-brown |