Discharge nozzle screw - Hollow. Designed for nozzle size .040 & up.
(Pair) Ultra HP High Flow Squirter Discharge Nozzle Screw - Fits: Holley Carb
(Pair) High Flow Squirter Discharge Nozzle Screw Hole Size .070" Fits: Holley
High Flow Squirter Discharge Nozzle Screw Hole Size .070" Carburetor Fits Holley
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Holley 121-7 Discharge nozzle screw - Hollow
AED Holley Accelerator Pump Discharge Nozzle / Squirters Tuning Kit 31 35 37 42