LD Carlson Drilled Universal Carboy Bung

Drilled Universal Carboy Bung Is A White, Rubber Bung With Long Taper For Snug Fit And Better Seal. Drilled Universal Carboy Bung's lip Prevents Bung From Falling Into Carboy.Fits Below Sizes:2.8 Gallon Glass Carboys3 Gallon Glass Carboys5 Gallon Glass Carboys6 Gallon Glass Carboys6.5 Gallon Glass CarboysThe Drilled Universal has top diameter dimensions of 1 9/16" and bottom Diameter Dimensions of 1 1/16".Pretty Much One Size Fits All Glass Carboys.; This Is A Pre-Drilled Carboy Bung With A Hole That Fits Standard Home Brewing Hoses and Airlocks.;