The Project Kics Heptagon Caliber 24 Lug Nuts features a unique heptagon shape. Even if a thief has a full set of socket wrenches they won't have the unique 7 sided socket to fit. Heptagon Caliber 24 Lug Nuts come in M12x1.50 and uses a 60 degree seat with a Blue Titanium coating. Heptagon Lug Nuts are sold in packages of 20 lug nuts can come with the special Heptagon adapter.

Thread Pitch Application: 

• M12 x 1.5: Hondas, Acuras, Toyotas, Lexus, Mazda, Mitsubishi
• M12 x 1.25: Subarus, Nissans, etc.