Bulk M4 Socket Head Cap Screws – Class 12.9 Alloy Steel – DIN 912 / ISO 4762 Hex Socket (Allen) – Zinc Bake CR+3 440028 A zinc & bake finish

A zinc & bake finish delivers a clean look while adding mild corrosion protection

Head Type: Socket Head Cap Screw (SHCS) — compact and high-torque ready

Internal Tooth Lock Washers feature teeth on the inner circumference that dig into the screw head or nut and the mating surface

Bulk Flat Washers – A2 (18-8) Stainless Steel AN960 Dimensional Equivalent US / Inch Sizes

Bulk M4 Socket Head Cap Screws – Class 12.9 Alloy Steel – DIN 912 / ISO 4762 Hex Socket (Allen) – Zinc Bake CR+3 440028 A zinc & bake finishMonster Overview: Fix your project right the first time with M4 0. 70 Socket Head Cap Screws from Monster Bolts. Manufactured from high strength Class 12. 9 alloy steel and finished with corrosion resistant zinc bake CR+3 plating, these screws provide exceptional durability and clamping force for demanding mechanical assemblies. Metric socket head cap screws manufactured to ISO 4762 DIN 912 standards are widely used in machinery, robotics,