Project Kics WHPF1GO50 Kyokugen Heptagon Lug Nuts - M12x1.25 50mm Gold 20-Piece Set

The Project Kics WHPF1GO50 Kyokugen Heptagon Lug Nuts combine premium Japanese engineering with enhanced security features. This 20-piece lug nut set features a unique seven-sided heptagon design that requires a special adapter socket, providing theft deterrence that standard six-point sockets cannot defeat.

Key Features:

• Forged from high-strength SCM435 chromoly steel for exceptional durability
• M12 x 1.25 thread pitch for Subaru, Nissan, and select import applications
• 50mm extended length ideal for aftermarket wheels with deep pockets
• 60-degree conical seat design for proper aftermarket wheel fitment
• Gold anodized finish for distinctive styling
• Closed-end design protects wheel studs from corrosion and damage
• Includes special heptagon adapter socket for installation and removal
• Lightweight construction reduces unsprung weight

Manufactured by KYO-EI Corporation in Japan, these Kyokugen lug nuts represent over 50 years of precision engineering expertise. The heptagon security design ensures that even if a thief has a complete socket set, they will not have the specialized seven-sided tool required to remove these lug nuts. Each set includes 20 lug nuts, enough for a complete four or five-lug vehicle.

Important Note: These lug nuts are designed specifically for aftermarket wheels with conical seat designs. They are not compatible with factory OEM wheels that require ball seat or mag seat lug nuts.