M4*12 12.9 grade hex socket head cap screw

Socket Head Cap Screw M4×12, Class 12.9

Reliable and durable socket head cap screws for hobby projects, workshop builds, DIY assemblies, and precision mechanical applications. The M4×12 size is a practical choice when you need a strong, secure fastening solution in a compact format.

• Type: Socket head cap screw with cylindrical head
• Thread size: M4
• Length: 12 mm
• Strength grade: Class 12.9 steel
• Application: Ideal for hobby builds, repairs, machine parts, enclosures, and custom projects
• Drive type: Hex socket / Allen drive
• Key advantage: High-strength fastener for dependable clamping and long-lasting performance

Package includes:

• 50 x M4 socket head cap screws, class 12.9