Depends, if asking about the interior handles and they are original, the allen screw under the slotted screw is 1/8th (I believe). If repo handles, likely need a 3mm allen wrench only.

Good Luck

RonR


RonR


1951 3600 with Clark flatbed, T5, 4.10 rear
1970 340 Duster
1990 5.0 V8 Miata (1990 Mustang Gt Drivetrain)
1964 CJ5