3.9mm Brass Italian continental size male cable or wire connector bullet, made in England exclusively for AlfaStop. No doubt suitable for many Italian vehicles of the 1950s and 1960s. Italian continental type cable wiring connector bullets. The following photo shows the AlfaStop bullet on the left, alongside an original bullet on the right, both installed in a period switch. Click on "photo 1" if not visible.
 
Part Name: Bullet Male Cable Connector, Continental Type, 3.9mm
AlfaStop Product Code: 9EL104
Original Alfa Romeo Part No: 1356.76.027
Model: Guilia 101 Series, Giulietta 750 & 101
Quantity Per Car: As Required