Product material: Manufactured from high-quality carbon steel, offering excellent wear and corrosion resistance.|Product dimensions: 1/2inch-20 thread. (Refer to images for precise product dimensions)|Product features: Utilises electroplating technology to form a corrosion-resistant barrier on the nut surface, enhancing hardness, wear resistance, and corrosion resistance, thereby extending the nut's service life.|Application scope: Suitable for various projects including wheel studs, trailer wheels, boat trailers, etc.|Packaging includes: 10pcs 1/2-20 tapered wheel nuts