These valve stem caps are made from .40cal Brass and Nickle brass. The caps that are pictured are of Brass and a Brass Patina the I do. I have put these on friends and my family's vehicles and they look awesome and get many compliments. They look especially nice on black rims. They will fit ATVs, motorcycles, pickup trucks, SUVs, vans, small autos and much more. I'm asking $10 for brass or nickle and $12 for the patina brass, those prices include shipping . If you are interested please PM me. Thank you! The price is for a complete set of four