Bulk M30 Socket Head Cap Screws – 12.9 Alloy Steel, Black Oxide 440220 anti-vibration hold that ensures your

anti-vibration hold that ensures your assembly stays secure

Corrosion Protection: Zinc Cr+3 plating guards against rust and oxidation

Finish: Thermal black oxide provides a uniform dark appearance and light rust protection

Secure your assemblies with our high-quality Regular Split Lock Washers

feature a domed top that shields threads from damage

Bulk M30 Socket Head Cap Screws – 12.9 Alloy Steel, Black Oxide 440220 anti-vibration hold that ensures yourMonster Overview: Built for the most demanding industrial and structural applications, M30 Socket Head Cap Screws from Monster Bolts deliver extreme clamping force and repeatable torque. Manufactured from Class 12. 9 alloy steel and finished with a thermal black oxide coating, these fasteners combine maximum tensile strength with a clean, low glare appearance. The heavy duty 22 mm hex drive provides deep engagement for confident tightening under high