MUGEN Heptagon Nut Set (#7) Black 08181-XXB -K0S0-BL

Black Chrome vanadium steel (28BCrVM) with excellent torsional strength is used to ensure optimal performance under high-temperature conditions such as circuit driving. The heptagonal (seven-sided) shape can only be attached and removed with a dedicated socket, contributing to theft deterrence. The dedicated socket is made of chrome molybdenum steel (SCM440) for durability. This set includes 20 tapered wheel nuts (L=34) and a dedicated socket. *Cannot be installed on genuine wheels. Black