Carbon steel thin head screws M4*5*10

CM large flat head screws black cross flat head M4M5M6 screws wholesale carbon steel thin head screws flat head machine wire

Standard

CM

Material

Carbon Steel

Usage

Standard

Surface treatment

Oxidation blackening

Strength grade

Grade 4.8

Head shape

Flat head

Applicable industries

Construction,Railway Equipment Manufacturing,Communication Equipment Manufacturing,3C Electronic Manufacturing,Automobile Manufacturing,General Equipment Manufacturing,Solar Power Generation,New Energy Battery Manufacturing,Electronic Device Manufacturing,Medical Equipment Manufacturing,Automobile and Motorcycle Repairing

Product Grade

Grade A