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Hexagon Socket Head Shoulder Screws

Hexagon Socket Head Shoulder Screws

Product Description

Product Name:
Hexagon Socket Head Shoulder Screws
Country of Origin:
Taiwan
Material:
SCM435
color:
Black
Delivery FOB Port:
Keelung

Detail Specifications

* Specification : ISO7379-1983
* Grade: 12.9
* Hardness: HRC 39-44