M4*12 12.9 grade hexagonal cylindrical screw

M4×12 Hex Socket Cap Screw, Grade 12.9 (50 pcs)

Durable and reliable M4×12 hex socket cap screws made from high-strength grade 12.9 steel. A great choice for hobby projects, DIY builds, robotics, 3D printer assemblies, and other precision applications where a strong and secure fastening solution matters.

• Thread size: M4
• Length: 12 mm
• Material grade: 12.9 steel
• Head type: Hex socket cap screw
• High strength: Suitable for demanding mechanical connections
• Perfect for: Hobby electronics, workshop use, model building, and DIY repairs
• Pack quantity: 50 pieces

Package includes:

• 50 × M4×12 hex socket cap screws