Yukon Gear & Axle YSPLN-004 Lug Nut 1/2-20 Thread 60° Conical Seat

The Yukon Gear & Axle YSPLN-004 is a precision-engineered replacement lug nut designed for automotive wheel mounting applications. This lug nut features 1/2-inch by 20 threads per inch (1/2-20) sizing, making it compatible with a wide range of domestic and aftermarket wheel studs.

Key Specifications:

• Thread Size: 1/2 inch - 20 TPI (threads per inch)
• Hex Size: 3/4 inch (19mm) for standard lug wrench fitment
• Seat Type: 60-degree conical (tapered) seat for secure wheel contact
• Style: Open-end design allows thread visibility and prevents debris accumulation
• Construction: Heat-treated steel for durability and torque retention

The 60-degree conical seat design ensures proper mating with wheels that use tapered lug nut seats, which is the most common configuration on domestic vehicles, trucks, and many aftermarket wheels. The open-end design prevents the buildup of rust and debris that can occur with closed-end lug nuts, making removal easier during wheel changes and maintenance.

Yukon Gear & Axle manufactures high-quality small parts and hardware for drivetrain and suspension applications. This lug nut meets OEM specifications for strength and durability, making it suitable for daily driving, towing, and off-road use. Sold individually to allow for replacement of damaged or missing lug nuts without purchasing a complete set.