M4*50 12.9 grade hex socket head cap screw

Socket Head Cap Screw M4×50, Grade 12.9

Durable and reliable M4×50 socket head cap screw made from high-strength grade 12.9 steel. A great choice for hobby projects, DIY builds, workshop use, RC models, 3D printer assemblies, and all kinds of precision fastening where strength and a secure fit matter.

With its cylindrical head and hex socket drive, this screw is easy to tighten with an Allen key and works well in applications where you need a neat, compact, and professional-looking connection.

• Thread size: M4
• Length: 50 mm
• Material grade: 12.9 steel
• Head type: Cylindrical socket head
• Drive type: Hex / Allen socket
• Application: Ideal for hobby, DIY, mechanical, and workshop projects
• High strength: Suitable for demanding assemblies requiring durable fastening

Package includes:

• 50 x M4×50 socket head cap screws, grade 12.9