#11 for demijon or barrel
$2.99
Rubber stopper # 11 fits most demijons and large barrels. Has a 3/8" hole for airlock. We are your one-stop shop for all your rubber stopper needs. We have a large, in-stock inventory of gum rubber stoppers available in a variety of sizes, made from off-white pure gum rubber. These stoppers have a molded or drilled 3/8" hole, which can accomodate an airlock. Manufactured in the USA!