1/2 Inch-20 Steel Lug Nut - 45 Degree Seat - Set of 350. Large diameter, open end lug nuts are designed to fit most racing wheel applications and will not pull through the wheel. Nuts feature a 45 Degree tapered seat. Steel nuts are heat treated and zinc plated.
Reliable wheel hardware is a critical part of every performance build. Allstar Performance Open End Racing Lug Nuts are designed to deliver the strength and secure wheel retention required for racing, off-road, and high-performance street applications.
The large-diameter design helps distribute clamping force across most racing wheels to reduce the risk of pull-through, while the precision 45-degree tapered seat promotes proper wheel centering and consistent engagement. Manufactured from heat-treated steel and finished with durable zinc plating for corrosion resistance, these lug nuts are built to withstand repeated wheel changes and the demanding conditions of competitive motorsports.