Discountinkllc &copy; M12 X1.5mm 20 Peices Purple Wheel LUG NUT FIT for Honda Civic Integra D1 Spec 'LATEST Design' Racing Aluminum Wheel/Lug Nut 20Pcs (M12 X 1.5) Purple This is the latest design from D1 Spec. It features Open-Ended & Straight design (45mm in length). D1 Spec Wheel Nuts are made from very high quality aluminum alloy. It combines great looks and extreme durability Aluminum alloy is Ultra Lightweight (weight per unit approx.20g) thus, it is a great way to reduce unsprung weight Made especially for aftermarket wheels, these D1 Racing Nuts will look great on the street or in the track. These open-ended nuts will work with extended wheel studs as well.