STAINLESS STEEL CONSTRUCTION: No Lead, Acid Resistant. Great for Dispensing Wine.tea, kombucha, wine, juice, flavored water or sangriaMounting diameter: Beverage Dispenser Replacement Spigot requires 5/8 inch or 16mm diameter opening to install.Food Safe & Long Lasting: Stainless steel faucet is composed of stainless steel body.Works for most self-serve and glass beverage dispenserNotice: Don't use too much force to break the bottle wall, and clean it after useColour:SilverMaterial:stainless steelSize:10 x 6.3cm Package Contents:1 * Water FaucetOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.