M3 M4 M5 M6 M8 M10 M12 Half Thread Hex Socket Cap Head Bolt DIN912 Grade 12.9 Carbon Steel Extended Length Cup Head Screw

 Key Features 
Standard: DIN912
Thread Type: Half Thread
Head Type: Hex Socket Cap Head (Cup Head)
Material: High-quality Carbon Steel
Strength Grade: 12.9 (High Tensile Strength)
Finish: Black Oxide
Application: Widely used in machinery, automotive, mold assembly, heavy-duty equipment, and precision engineering.

 Why Choose This Bolt? 
Made of hardened carbon steel, offering superior strength and wear resistance
The hex socket head allows for a firm grip and easy installation using an Allen key
Extended length design makes it ideal for deeper or reinforced assembly structures
Compliant with international standards (DIN912) ensuring compatibility and reliability