Bulk M16 Flat Head Socket Cap Screws – 12.9 Alloy Steel, Black Oxide Type_Machine screws and a sleek appearance

and a sleek appearance

Finish: Thermal black oxide + oil treatment offers mild corrosion protection and a uniform matte appearance

Attribute Specification Diameter #10 Thread Size #10-32 UNF (Fine Thread) Drive Size 1/8" Hex Key Head Style Button Head Socket Cap Screw Material Alloy Steel – ASTM A574 (12

The iconic yellow zinc finish offers easy grade identification during installs and inspections

Bulk M16 Flat Head Socket Cap Screws – 12.9 Alloy Steel, Black Oxide Type_Machine screws and a sleek appearanceMonster Overview: For high strength assemblies where a flush finish is essential, M16 Flat Head Socket Cap Screws from Monster Bolts deliver exceptional performance. Built from Class 12. 9 alloy steel with a thermal black oxide finish, these 90 countersunk fasteners provide superior strength, precision fit, and a smooth, professional look. The M10 hex drive ensures solid driver engagement and dependable torque transfer in industrial and structural