3/8 - 16 to 16mm x 1
American Shifter’s adapters are heavy-duty with all chrome construction and a rubber sleeve that mitigates vibration and protects your 1934-1938 Hudson Deluxe Eight Series 76 steering wheel
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Add Shift Knobs to Hard to Fit Applications Like Thread-less Floor Shift Arms and Column Shifters on your 1986-1989 Porsche 959 With This (No Wobble) Set Screw Adapter
and we feel confident it is the best solution for those difficult thread-less shift arm installs in your 1973-1977 Oldsmobile Vista Cruiser
2011-2015 Hyundai Elantra / Avante 2nd Generation Shift Knob Adapter For Thread-less Shift Arm M16 x 1.5 , L, GL, GS, SE, Sport, Limited, GLS, Touring L, SE, Coupe, GT Lapin 3/8 - 16 to 16mmIf You Are Looking For a Shift Knob Adapter That WILL NOT WOBBLE, Look No Further! This is our second generation of this part, and we feel confident it is the best solution for those difficult thread less shift arm installs in your 2011 2015 Hyundai Elantra Avante. This heavy duty polished billet aluminum adapter stays put with the help of 3 robust set screws. On top of that we added The Boot Groove, which neatly tucks your shift boot under the knob