Package includes 4 spline style SR48 locking lug nuts with lock key. Muteki SR48 Lug Nuts are great for track use since they are lightweight and durable in design. With an open head, they can accommodate longer wheel studs and spacers. Its extended design provides an easy reach for quick removal and installation. Great for aftermarket wheels with low offsets.

Muteki lug nuts are made with tapered bottoms specifically for aftermarket wheels. These are not for use on factory wheels!