Product information:
Standard:DIN1587
Size:M2-M24, according to customer's demand
Material:Carbon Steel,Stainless steel
Grade:4.8, 6.8, 8.8, 10.9, 12.9
Finish:Plain,Black Oxide, Zinc Plated,Chrome,Zinc Nickel
Contact: Vivian
Phone: 86-15021162571
E-mail: vivian@dokentools.com
Whatsapp:008615021162571
Add: Renze district,Xingtai,Hebei
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