Quality Shoulder screw G12.9 in ISO7379 and ansi
Hexagon socket head round shaft shoulder screws made according iso7379 in metric and ANSI inch size.
Grade:12.9 hardened
Material:SCM435,Hardness: HRC33-40 Tolerance: 0.002mm.Good finish black head.Misumi stripper bolt made for asia-south mostly.
Size M5, M6, M8, M10 ,12.Total length:20-120mm
86-574 82068982
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