Wheel Mate Muteki SR48 Open End Lug Nuts - Orange 12x1.25 48mm for 2009+ Nissan 370Z (whm32905O)The Wheel Mate Muteki SR48 Open End Lug Nuts features OEM quality and gives you a car show class looks. The race car functionality allows for full stud engagement and the open end allows you to use extended race wheel studs. The knurled end will also allow you to grip the SR48 Lugs no matter if you're wearing gloves or not. The OEM quality construction of the SR48 Lug comes from the use of Cold Forged Chrome Vanadium metal and an oversized 60 degree