PART NO.  SPL.PAGE  DESCRIPTION                                                           
AHH5714   15.D.7    Clip for air intake hose -(carburetor cooling, air intake hose)
AHH5714   15.R.42   Clip -large (2) -(for 4" hoses/duct, heater, optional, 1500)
AHH5714   15.R.43   Clip -large (2) -(for 4" hoses/duct, cold air kit, optional, 1500)
AHH5714   16.D.7    Clip -air intake hose -(air intake hose, 1600)
AHH5714   16.R.46   Clip (large) (2) -(air intake hose, heater, 1600)
AHH5714   16.R.46   Clip (large) (2) -(air intake hose, cold air, 1600 and 1600-MK-II)
AHH5714   TC.D.5    Clip for hose -(front 4", carburetors, Twin Cam)
AHH5714   TC.R.57   Clip -hose (3) -(4" P-clips, heater, heat and vent equip, Twin Cam)
AHH5714   TC.R.57   Clip -hose (3) -(4" P-clips, fresh air vent equip, Twin Cam)

AHH5714 Clip - when installed, it has 4-inch inside diameter and 7/32" hole for #10 screw.

Alternate part numbers: 326-220

As installed for air intake hoses inside the body nose, just behind the grille, the bolt tab end was originally positioned in the outboard corner(s) of the body nose where it may be difficult to reach. If you are not a concours enthusiast, you can drill another hole(s) through the air pan inboard from the hose position, where it can be more easily accessed.