Air By-Pass Screw for the Weber DCOE carburetors.
Please note that not every DCOE is equipped with these by-pass screws.
This screw uses a lock-nut to secure its setting.
This nut is not included but can ordered along with the screw by selecting it through the drop-down menu.
Required quantity per carburetor (when applicable): 2
This is item number 26 in the drawing.
Weber Part Number: 64750.002