Specifications at a Glance:

• Material: Available in stainless steel, carbon steel, alloy steel, brass, and more.
• Standards: Compliant with DIN7504 for trusted quality.
• Color Options: Choose from zinc, black oxide, gray, white zinc, HDG, ruspert nickel, and beyond.
• Size Range: From 6# -20X3/8” to 7# -19X1/2”.
• Drive Options: Phillips Drive, Pozi, Socket, Hex, Square, and combinations.
• Certification: Certified by ISO9001, SGS,  for top-tier quality assurance

 Key Features:
1️⃣ Self-Drilling Efficiency: Drill and fasten in one seamless motion—no pilot hole needed!
2️⃣ Durable Finishes: Black phosphate and other coatings provide exceptional corrosion resistance.
3️⃣ Versatile Application: Designed for diverse industrial and construction needs.
4️⃣ Precision Threading: Full thread, partial thread, and metric thread options available.
5️⃣ Customizable Drive Heads: Choose the drive type that best suits your project requirements.

Applications:
Perfect for framing, construction, HVAC installations, and other industrial scenarios requiring secure and reliable fastening solutions.

💡 Why Choose YUFENG SCREW MAKING?

• Superior Durability: Made from premium materials for enhanced strength and longevity.
• Time-Saving Design: The self-drilling feature eliminates extra steps, streamlining your workflow.
• Comprehensive Range: Multiple sizes, finishes, and drive options to meet diverse project needs.