Shanghai Yuanxiao Fastener Co., Ltd.

上海元销紧固件有限公司

material	other metal material
grade, rigidity	grade 8.8
Coating	electroplating
Model	6-12 mm
DIN 7513-GE-1995 開槽半沉頭自攻鎖緊螺釘，现货供应，支持大规格件定做。