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![Hex Socket Cap Screws Din912]()
Product: Hex socket cap screws , socket head cap screws
Standard: din912 iso 4762 ASTM449
Raw material: Q235,10B21 10B33 35K 45K 40CR,etc.
Surface: Plain,zinc plated,black...Add to Inquiry
As one of the most experienced hexagon socket bolt manufacturers and suppliers in China, we also support customized service. Please feel free to buy bulk high-grade hexagon socket bolt made in China here from our factory. For quotation and price list, contact us now.
Hex Socket Cap Screws Din912, hexagon socket bolt