Car Fittings 20PCS RAYS 35MM WHEELS LOCK LUG NUTS 12X1.5 BLUE FIT FOR Civic Legend Odessey Airwave Stream ACORN RIM FORGED DURA With end cap design to reduce theft Special anti-theft key required to remove end cap Spline nut used in the car wheels to provide the protection and security 100% brand new Material: Aluminum alloy