1. High-Strength Material
   Crafted from high-grade alloy steel, the DH220 pin is heat-treated for an optimal balance of hardness and toughness, providing superior resistance to wear and reducing maintenance costs.

2. Precision Design
   Designed to meet exact specifications for the DH220 model, the pin ensures a perfect fit with the bucket tooth. Its high surface finish and precise dimensions reduce friction and improve operation efficiency.

3. Corrosion Resistance
   With specialized anti-corrosion treatments, the pin is protected against rust and environmental damage, extending its service life in harsh conditions like high humidity or exposure to chemicals.

4. Versatile Application
   Suitable for heavy-duty industries such as construction and mining, the DH220 pin delivers exceptional durability and reliability, handling extreme tasks with ease.

5. Easy Installation
   This pin is easy to install without complex tools, and its robust design minimizes maintenance, allowing for more efficient operation on-site.

Conclusion
At Nan'an Jinxin Machinery Co., Ltd., we are committed to delivering high-quality, reliable components. The DH220 Excavator Tooth Pin exemplifies our dedication to precision manufacturing, ensuring durability and performance in even the toughest conditions.