1/2"-20 x 2" Press-In Trailer Wheel Stud Cross Reference: LB2.0 | 7-246-01 Heavy-duty press-in wheel stud designed for trailer hub and drum applications. Sold individually — purchase the quantity needed for your hub. Ideal replacement for rusted, stripped, or damaged studs. Confirm thread count, knurl diameter, and length before ordering. Features Press-in style trailer wheel stud 1/2"-20 fine thread (20 threads per inch) 2" overall length Zinc finish for corrosion resistance Specifications Thread Size 1/2"-20 Overall Length 2" Thread Length 1.2" Insert Length 1/2" Knurl Diameter 0.545" Finish Zinc Plated Quantity Sold Individually R&P Knowledge Hub Press-in wheel studs must match the hub bore (knurl diameter) for proper interference fit. Always measure the old stud’s knurl diameter and overall length before replacing. Press installation is recommended. Do not draw studs in using lug nuts, as this can damage threads or prevent proper seating. IMPORTANT: Verify thread size, knurl diameter, and overall length before ordering. View 1/2"-20 Wheel Studs LB2.0 7-246-01 1/2-20 press in wheel stud 2 inch long 0.545 knurl trailer hub replacement zinc plated stud