Flat hex socket head machine screw

Flat hex socket head machine screw also is used to applications where require a flush finished surfaces, while with a higher strength than normal flat head machine screws.S-metal could manufacture 8.8/10.9/12.9 class with carbon steel and A2-70 with stainless steel for your options.

Standards:DIN 7991/ISO 10642
Material: carbon steel/alloy steel
Surface:electroplated coatings like zinc,black zinc, nickel,H.D.G etc.
Mechanical properties:
Property class: 8.8/10.9/12.9 for metric sizes
Grade 5/8 for inch sizes

For more information on the flat hex socket head machine screw, please contact us by sales at s-metals.com.