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Mechanical and physical properites : Gr 5 Gr 8 8.8 /10.9
Raw Material : SAE1035 SAE 5140 35# 40Cr
Specification : M6- M100 / 1/4-4
Finishing : Coating Zinc / Black Oxide

Mechanical and physical properites : Gr 5 Gr 8 8.8 /10.9
Raw Material : SAE1035 SAE 5140 35# 40Cr
Specification : M6- M100 / 1/4-4
Finishing : Coating Zinc / Black Oxide


