Made from Billet 6061 aluminum and features a steel 12mm - 1.75 threaded stud. Designed for S197 Mustangs with Steeda Tri-Ax shifters, but will fit 1979-04 Mustangs with stock or most aftermarket shifters also. Grade 10.9 mounting hardware is included with shifter handles. Steel shift balls are available with or without handles in gloss black or white powdercoated finishes.

Note: Shift knobs can only be used for shifters with a 12mm - 1.75 thread pattern. This is found with every Tri-Ax shifter, 1979-04 Mustang stock/aftermarket shifters, and most 2005 and up aftermarket shifters. It will NOT work with the 2005 and up OEM shifter thread pattern.