M4 X 40mm Hex (Allen) CSK SS 304 Screw (Dia. 4mm, Length 40mm)

Diameter: 4mm 
Bolt Length: 40mm 
Pitch: 0.7mm
Material: SS 304
Bolt Head Style: Countersunk
Nut NOT included

Allen Key size used: M2.5(2.5mm)

The M4 x 40mm Allen Countersunk screw is 4mm in diameter and 40mm long. The countersunk head design ensures a clean, flush finish, while the Allen drive allows for easy and secure installation. Made from high-quality Stainless Steel (SS304), these screws offer superior corrosion resistance, ensuring your projects maintain their integrity and appearance over time making them ideal for both indoor and outdoor applications.

It can be used in:

• Woodworking: Perfect for securing wood panels, furniture assembly, and cabinetry where a smooth, flush finish is required.
• Metalwork: Ideal for joining metal parts, brackets, and components in various mechanical and structural projects.
• Electronics: Suitable for mounting circuit boards, enclosures, and other electronic components that require a precise and neat assembly.
• DIY Projects: Excellent for home improvement and repair tasks, providing a reliable and efficient fastening solution.

This screw has a hex-shaped indentation on its head, requiring a Allen Key for tightening.