Quality Shoulder screw G12.9 in ISO7379 and ansi

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

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Decade Factory produce shoulder screw or called stripper screw made from alloy steel SCM435 in metric (iso 7379)and inch.  In order to satisfy diferent markets all shaft fine grinding make sure no scratch, hexagon socket forming by quality tungsten steel mold,easy use by wrench no slid.
Beautiful balck oxided head is accordant with RoHS, all screws carefully packed in small box easy handle and sales.

For more information please check following specification

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