Dayton 13-1572 Metric Serrated Wheel Stud M22-1.5 x 4.78 Inch

The Dayton 13-1572 is a high-strength metric serrated wheel stud engineered for heavy-duty truck applications. This precision-manufactured component features M22 x 1.5 metric threading and measures 4.78 inches (121mm) in overall length, making it an ideal replacement for Webb-type wheel hub assemblies.

Key Specifications:

• Thread Size: M22 x 1.5 metric
• Overall Length: 4.78 inches (4-25/32 inches / 122.22mm)
• Body Diameter: 0.975 inch (25.65mm knurl diameter)
• Thread Length: 3.89 inches
• Shoulder Length: 0.81 inch
• Serration Length: 0.38 inch
• Property Class: 10.9 high-strength steel
• Finish: Phosphate and oil for corrosion resistance

Features and Benefits:

• Serrated drive design ensures secure wheel-to-hub engagement and prevents loosening under heavy loads
• Property Class 10.9 steel construction withstands extreme pressures and high-stress conditions
• Phosphate and oil finish provides corrosion resistance and prevents galling during installation
• Precision-manufactured to meet or exceed OEM specifications for reliable performance

This wheel stud is designed for use with aluminum or steel wheels on medium and heavy-duty trucks. Cross-references include E6034, Webb 101160, and World American WA07-5039. Dayton Parts has been a trusted manufacturer of commercial truck components for over a century, providing quality steering, suspension, and brake parts throughout North America.