(2 Pack) High Flow Squirter Discharge Nozzle Screw Hole Size .070" Fits: Holley Carburetor 2300, 4150, 4160 & 4500 High Flow Squirter Discharge Nozzle Screws With Gaskets, Fits: Holley Carburetor Specs: *Sold as a Pair of Screws *High Flow Hollow Style With .070" Hole Size *Includes High Quality Stock Style Fiber Gaskets *Fits: 2300, 4150, 4160 & 4500 Series Holley Carburetors and More !! *Also Works With Similar Style AED, Quick Fuel, Barry Grant, Street Avenger & Demon Style Carbs *Part Number: 121-7 *These parts are Genuine Holley Parts *Parts Will Come In Bulk Style Bag Packaging