RD HANGER, Secondary Hanger - K, Secondary Carb Metering Rod Hanger "K" #1962 Size .565 For QuadraJet Carbs, Edelbrock Q-Jet Secondary Metering Rod Hanger, Hanger "K" .565", for Q-Jets Carbs, The Edelbrock Q-Jet Secondary Metering Rod Hanger #1962, is designed for use with Q-jet carburetors., Carburetor Metering Rod Hanger.