Dewhel 25MM Height Aluminium Steering Wheel Hub Adapter Spacer Kit Color Silver Material: Made of aircraft grade aluminum Height: 2.5 cm fit ALL aftermarket steering wheels (NRG, MOMO, SPARCO, etc). fit Most aftermarket Steering wheels / hub adapters with a 70mm 6 hole bolt pattern (Momo, Sparco, NRG) and the 74mm 6 hole bolt pattern (Nardi, Isotta, Tekniq) Brand New