This mixture screw with hexagonal head serves as an alternative for screw # 9656 when access is restricted.
The hexagonal head allows the use of a spanner from the side as well as the normal use of a screwdriver.
Please note that there different screws for the different versions of DHLA carburetors.
Please make sure that this screw matches the build-type and thread of your existing screws.
These are the versions with the mixture screws in "towers".
Required quantity per carburettor: 2
This is item number 60 in the drawing.
TAPDHLA can be used to clean and restore light damage to the thread in the carburettor body.