#10-16 Pan Head Square Self-Drilling Screws (#3 Point)

Hardened 410 Stainless Steel | Bulk Metal Fasteners

Upgrade your metal fastening tasks with #10-16 Pan Head Square Self-Drilling Screws, featuring a #3 BSD point for quick penetration without pre-drilling. Made from hardened 410 stainless steel, these screws deliver high tensile strength and moderate corrosion resistance, making them ideal for construction, automotive, and heavy-duty assembly. The square (Robertson) drive minimizes cam-out and provides a secure grip, while the pan head offers a clean, low-profile finish. Choose from bulk quantities to keep your job site well-stocked and on budget.

Key Features

• Size & Thread: #10-16 (16 TPI)
• Head Style: Pan Head, Square Drive (Robertson)
• Drill Point: #3 Self-Drilling (BSD), suited for thicker metals
• Material: Hardened 410 Stainless Steel for higher strength
• Corrosion Resistance: Moderate protection in diverse environments
• Drive: Square/Robertson – Square Drive Bits Available
• Measurement System: Inch (Imperial/US)
• Bulk Ordering: Various package sizes for cost efficiency

Why Hardened 410 Stainless?

Hardened 410 stainless steel undergoes heat treatment to boost tensile strength and wear resistance, surpassing standard 300-series stainless when it comes to demanding metal-to-metal connections. This alloy also offers moderate corrosion protection, making it suitable for industrial, automotive, and construction environments.

Ideal Applications

• Automotive & Heavy Machinery Repair
• Construction & Metal Framing Projects
• HVAC & Industrial Ductwork Installations
• Equipment & Appliance Assembly
• Large-Scale Manufacturing & Bulk Needs

Installation Tips

• Use a square/Robertson drive bit for a secure fit and minimal slippage.
• Maintain steady pressure so the #3 self-drilling tip can efficiently cut into metal.
• Position screws perpendicular to the work surface for optimal thread engagement.
• Avoid over-tightening to protect threads and screw integrity.

Order in Bulk Today

Streamline your projects and reduce labor time with #10-16 Pan Head Square Self-Drilling Screws in hardened 410 stainless steel. Order now to enjoy fast shipping, cost savings, and the confidence of professional-grade fasteners on every job.

✔️ High-strength 410 stainless steel for demanding applications

✔️ Square drive reduces cam-out and driver wobble

✔️ Self-drilling #3 point eliminates pre-drilling in thicker metals