Product Description: Used for double end stud and Full thread Bolt.
Product Specification: M12-M155.
Material/Grade: 30CrMo,35C2rMo. 42Cr,25Cr2Mov,0Cr18Ni9, 0Cr17Ni2Mo2,A194,8.8M
Implementation standards:
HG20613,HG20634,HG3404,GB1229,,ASME,JIS,DIN etc.
Surface treatment of products: blackening, phosphating, galvanizing, dacromet, cadmium plating, fluorocarbon plating, etc.