Spring Steel Phillips Pan Head Combination Screw
✅Phillips Pan Head Combination Screw Overview
This high-performance stainless steel Phillips Pan Head Combination Screw comes with a pre-attached flat washer and spring washer. It’s perfect for applications requiring secure fastening with anti-loosening properties, even under vibration and dynamic loads.
✨ Key Advantages
- Excellent anti-loosening performance: Combining a flat washer + spring washer ensures the screw remains stable even under vibration or impacts.
- High corrosion resistance: Made of stainless steel, ideal for humid, marine, industrial, or outdoor environments.
- Ready-to-use combo: No need to handle washers separately—pre-assembled for faster, more consistent installation.
🛠️ Detailed Specifications
| Attribute | Description |
|---|---|
| Material | Stainless steel (A2/A4 grade options) |
| Head Type | Pan head, Phillips drive |
| Washers | Flat washer + spring washer combo attached |
| Corrosion Resistance | Suitable for outdoor, marine, and industrial environments |
🏭 Recommended Applications
This Phillips Pan Head Combination Screw is ideal for sectors where secure and long-lasting fastening is essential:
- Automotive & vehicle chassis
- Industrial machinery and vibration-prone assemblies
- Outdoor structures and marine equipment
- Railway and heavy vehicle construction
- Electrical cabinets and equipment enclosures
🔧 Installation Tips
- Ensure clean surfaces before installation.
- Tighten to correct torque—consult standard stainless steel torque charts.
- Use appropriate tools—e.g., Phillips #2 or #3—ensure proper seating and sheath contact.
- For high-vibration environments, inspect periodically and re-tighten if needed.
🧰 Available Options
- Material grades: A2-70, A4-80
- Dimensions: M3 to M12 (custom cut lengths 6 mm+)
- Washer types: Standard flat + spring washer; optional lock washer variants
- Surface finish: Plain stainless, passivated, or optional coated (zinc, black oxide)
📦 Packaging & Delivery
- Bulk packaging
- Safety seals and labeling for traceability
- Fast shipping from warehouse to global destinations
🌍 Why Choose Us
- Comprehensive quality control—DIM, corrosion and torque tests
- Competitive pricing, reliable stock, and fast delivery from China
- Professional technical support and OEM/ODM customization available
- Learn More
📞 Place Your Order Now
Contact our sales team to choose the right size, material, and finish for your project. We support OEM labeling and custom packaging!
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