100pcs M3 12.9 Grade Alloy Steel Hex Bolt Socket Head Cap Screws Kit

100pcs M3 12.9 Grade Alloy Steel Hex Bolt Socket Head Cap Screws Kit

Product Overview:

This kit includes 100 pieces of M3 socket head cap screws made from 12.9 grade alloy steel. These high-strength screws are designed for applications requiring robust and reliable fasteners.

Specifications:

• Thread Size: M3 (3mm diameter)
• Material: 12.9 Grade Alloy Steel
• Finish: Black oxide or plain, depending on the supplier
• Head Type: Socket Head Cap
• Quantity: 100 pieces per kit

Features:

1. High Tensile Strength: Made from 12.9 grade alloy steel, these screws offer exceptional strength and durability, making them suitable for high-stress applications.
2. Hex Socket Head: The Allen (hex) socket head allows for easy tightening and loosening using an Allen wrench, providing better control and torque compared to standard screwdrivers.
3. Corrosion Resistance: The black oxide or plain finish enhances resistance to rust and corrosion, extending the screws’ usability in various environments.
4. Precision Engineering: These screws are machined to precise tolerances, ensuring a secure and reliable fit in threaded assemblies.
5. Versatility: Suitable for a wide range of applications including mechanical assemblies, electronics, automotive, and DIY projects.

Applications:

• Electronics: Ideal for assembling electronic devices and components where small, precise fasteners are needed.
• Automotive: Commonly used in automotive applications for securing small components and assemblies.
• Robotics: Perfect for constructing robotic assemblies due to their strength and ease of use.
• Industrial Machinery: Suitable for machinery and equipment where high tensile strength is crucial.
• DIY Projects: Great for home repairs and DIY projects requiring high-quality fasteners.

Installation Tips:

• Use the Correct Tool: Use an appropriately sized Allen wrench to tighten or loosen the socket head cap screws. This ensures you apply the correct amount of torque without damaging the screw or the receiving component.
• Thread Engagement: Ensure the screw threads fully engage with the receiving component for a secure fit.
• Avoid Over-Tightening: Over-tightening can strip the threads or damage the components being fastened. Use the appropriate torque for the application.

Features:

1. Size: M3 Machine Screws
2. Colour: Black
3. Material: Mild Steel
4. Drive System: Internal Hex
5. Exterior Finish: Black oxide
6. Head Style: Allen Socket
7. Head Type: Socket