Muteki SR48 Open End Locking Lug Nut Set of 4 - Red 12x1.25 48mmWhile the 17 Hex is unique, sometimes you need that extra bit of security to ensure you wheels stay on your car at all times. Wheel Mate Monster Lug Lock Set ensures that your wheels are secure while matching the good looks and quality of the Monster Lug. Made of the same Cold Forged Chrome Vanadium, these lock sets are OEM tough and race car proven, as it was derived by racing. The oversized 60 degree tapered seat ensures better contact on the wheel