DIN912 12.9 grade Hex socket head cap screws :
DIN912 12.9 grade Hex socket head cap screws Advantages:
1) One of the biggest manufacturer of Bolts and Nuts in Handan.
2) Competitive Price
3) ISO9001-2008
4) High Quality
5)Free Samples
Contact :
Email : handanhaosheng07@163.com . sale77@hsfastener.net
Skype id : haosheng.fasteners7
QQ : 3244248799
Whatsapp : 86-15232122113