This 2.88 inch double-ended stud with a 0.55 inch body diameter is a practical and durable solution for various wheel lug stud applications. Made from carbon steel, it boasts an 8-grade bolt and a gray finish. With a double-ended style and a right-hand thread direction, it features a 0.625 inch thread diameter and a coarse thread type with 11 and 13 threads per inch. Sold in a pack of 25, it offers a 0.75 and 1 inch thread length. This stud meets SAE automotive industry standards for strength and hardness, and has undergone 72-hour salt spray testing for corrosion resistance.