Cup head screw made of stainless steel A2-70 Stainless steel A4-80 Carbon steel 8.8 10.9 12.9 grade, form size M2.5 TO M16

Stainelss steel din 912 hexagon socket cap head screw

Standard: DIN 912 / ISO 4762
Driver Type: Hexagon socket
Material: Stainless steel 304 A2-70  Stainless steel 316 A4-70 Alloy Steel 45H
Thread size:  M2.5 to M16