M3 × 8 mm Phillips Pan Head Stainless Steel Bolt🔩

This M3 × 8 mm Phillips pan head bolt is manufactured from high-quality stainless steel for reliable fastening in both mechanical and electronics projects. Its cross-drive head and low-profile pan geometry make it ideal for mounting enclosures, panels, and electronics components such as PCBs, standoffs, and modules in Arduino, Raspberry Pi, and other microcontroller builds.

📐 Key Specifications

• Size: M3 × 8 mm (metric machine screw)
• Head Type: Phillips pan head (cross-drive)
• Material: Stainless steel
• Use Case: General-purpose fastening for electronics, mechanical assemblies, and DIY projects

🧩 Design Details

• Phillips Head: Cross-shaped drive improves torque transfer and helps reduce cam-out while tightening or loosening.
• Pan Head: Broad, rounded, low-profile head offers a larger bearing surface to sit neatly against the workpiece—great for enclosures and PCB mounting.
• Stainless Steel: Naturally resistant to corrosion and rust for long-term durability in humid, outdoor, or marine-adjacent environments.

✨ Features and Benefits

• 🛡️ Corrosion Resistance: Stainless steel construction resists rust and environmental degradation—ideal for moist or outdoor conditions.
• ⚙️ Strength and Durability: Robust mechanical performance for dependable clamping in assemblies that see vibration or repeated service.
• 🔘 Low-Profile Pan Head: Sits close to the surface for clean, snag-free builds and improved surface contact.
• ✨ Aesthetic Finish: Clean, bright stainless appearance suits visible joints and professional-grade projects.
• 🧰 Versatile Use: Suitable for construction hardware, furniture assembly, electronic devices, lab fixtures, marine applications, 3D printers, robotics, and DIY maker builds.

🚀 Typical Applications

• Electronics and Embedded Systems: Mounting PCBs, standoffs, heatsinks, and modules in Arduino, Raspberry Pi, and general microcontroller projects (low-voltage and control systems).
• Enclosures and Panels: Securing plastic or metal housings, instrument panels, and brackets.
• Prototyping and Makers: Robotics, drones, RC models, and 3D printer assemblies.
• General Hardware: Furniture fixtures, small appliances, and equipment repairs.

🔧 Installation Tips

• Use a properly sized Phillips screwdriver to prevent cam-out and maintain head integrity.
• Pair with matching M3 nuts, lock nuts, and washers for optimal clamping and vibration resistance.
• Avoid over-torquing; tighten gradually to protect threads and the workpiece.
• Choose appropriate clearance or tapped holes for M3 hardware in your material.

Why engineers and hobbyists choose it

Combining stainless steel reliability with a Phillips pan head profile, this M3 × 8 mm bolt is a go-to fastener for clean, corrosion-resistant assemblies across electronics and mechanical projects. From prototyping to production, it integrates seamlessly with common electronics components, modules, and hardware used in Arduino and Raspberry Pi ecosystems.