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Self drilling screw, Truss modified head , drilling point

時(shí)間:2021-10-07 17:15:02

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Self drilling screw, Truss modified head , drilling point

Material: Hardened Carbon Steel C1022A

Drive type: Pozi, Torx,Philips

Core hardness: 300-460HV

Surface hardness: min 450HV

Surface Treatment: Zinc plated, Phosphated.

Standard: DIN, ASTM

Certification: ISO9001, CE

Non-standards: OEM is available if you provide the drawing or sample