Project Kics R40 Iconix Classical Lug Nuts Black Chrome with Black Cap 12X1.50 (20)Project Kics R40 Iconix Classical Lug Nuts Universal Fitment for Vehicles with 12x1. 50 Thread Pattern Part #: WRIF01CK Overview The Project Kics R40 Iconix Classical Lug Nuts are designed to provide a stylish and reliable solution for securing your wheels. Crafted with a sleek black finish and a matching black cap, these lug nuts combine aesthetic appeal with functional durability. Ideal for enthusiasts who want to enhance the look of their vehicle