Solex 32 DIS Type A carburetor idle screw

Renault 5 turbo, Renault 9 Turbo and Renault 18 Turbo as well as Renault Fuego Turbo 1565cc.

O-ring also available, see reference PAF3440

Note that there are two types of screws.
Type A measures 23.1mm.
Type B measures 22.5mm ( (see reference PAF4634 )