Hexagon head bolt and screw product grade A and B
Specifications and International Standards: DIN 931 & DIN 933 : 1987
Mechanical Properties – property class: A4-70 stainless steel (A931) (A933)
Mechanical Properties – property class: A2-70 stainless steel (C931) (C933)
Mechanical Properties – property class: A4-80 stainless steel (B931) (B933)
Mechanical Properties – international standards: ISO 3506
Product Catalog Detail: catalog_P4-1_DIN_Bolt_S.S.
