Butterfly screw for a Dellorto DHLA carburettor.
When replacing your butterfly valves, ALWAYS use new screws, use a locking agent AND peen them to secure them in place.
NEVER re-use old screws!
This product is priced, and sold, as a single unit.
Required quantity per carburettor: 4
This is item number 84 in the drawing of the Dellorto DHLA carburetor.
This is Dellorto Part Number: 6416