Features:
1) Specification:18G, 20G, 21G, 22G, 23G, 24G, 25G, 26G, 27G, 28G, 29G,
30G.
2) Blist

Features:1) Specification:18G, 20G, 21G, 22G, 23G, 24G, 25G, 26G, 27G, 28G, 29G, 30G.2) Blister packing, individual packing, or bulk packingInner packing:100pcs/boxOuter packing:50boxes/carton