Steering Wheel Spacer 1" or 1/2" NRG MOMO KitSteering wheel spacer kit for most aftermarket steering wheels with 6 bolt 70mm bolt pattern (NRG, MOMO, etc.). Choose form 1" or 1 2" thickness and flat head or socket head bolts. Spacers are solid black plastic. Choose from 4 options: A: 1" spacer with countersunk style flat head screws. B: 1" spacer with traditional allen head screws C: 1 2" spacer with countersunk style flat head screws D: 1 2" spacer with traditional allen head screws