10 pcs with hex key set
Ningbo Yongtai Tools Co., Ltd. [China]
hex key set,45# Carbon steel w/ heat treated
hex key set
Full series hex key set45# carbon steel ,42 HRC
Long arm or short arm can be customized.
size: 1.5,2,2.5,3,4,5,5.5,6,8,10mm etc
10 pcs with hex key set