Description
Our top-quality M4 Cap Head Bolts (Stainless Steel), are perfect for CNC or hobby machine applications. These bolts are made from premium-grade stainless steel (304), ensuring durability and strength in the toughest of environments. They are designed with a sleek cap head for a streamlined look and easy tightening with an allen key or hex key (3mm). The cap head design allows for easy installation and removal, making these bolts a must-have for any CNC or hobby machine operation.
With their precision engineering and flawless finish, these bolts provide a secure and reliable fastening solution that you can depend on. So, whether you’re working on a DIY project or an industrial application, these M4 Cap Head Bolts – Stainless Steel, are a great choice for your CNC and hobby machine needs.
- Sold in Packs of 10.
Specification:
- Material: Stainless Steel
- Colour: Silver
- Standard: Metric
- Screw type: Hex Socket Head Cap Screw
- Thread Size: M4
- Thread Pitch: 0.7mm
- Hex: 3mm
- Head Thickness: 3.9mm
Drawing:

| Bolt Dimensions | Length (l) | Head Height (k) | Head Diameter (D) | Allen Key Size (S) | Hexagonal Socket Depth (t) |
| M4 | – | 3.9mm | 6.6mm | 3mm | 2.8mm |













