FITS MOST EARLY SCHEBLER HX SERIES CARBS THIS ONE IS 1.1/8" PLS CHECK THE SIZE OF CARB OPENING BECAUSE THIS CAN BE DIFFERENT TO WHAT IS EXPECTED.
Most common HX body's has these openings:
Small size body: 31/32" (Scout 1920-24, HD Sport 1919-23)
Mid size body: 1 1/8" ( for example HD J, Excelsior big X, PP 1916-19)
Large size Body:1 3/8" ( for example HD JD, PP 1920-23)