Products tagged with bung

PURE WHITE GUM LABORATORY STOPPER - with 3/8" drilled center hole. Top diameter: 1 7/16" Bottom diameter: 1 3/16"

PURE WHITE GUM LABORATORY STOPPER - with 3/8" drilled center hole. Top diameter: 1 3/8" Bottom diameter: 1 1/8"

PURE WHITE GUM LABORATORY STOPPER - with 3/8" drilled center hole. Top diameter: 1 11/16" Bottom diameter: 1 7/16"

PURE WHITE GUM LABORATORY STOPPER - with 3/8" drilled center hole. Top diameter: 1 1/8" Bottom diameter: 1"

Universal stoppers have a longer taper to help produce a better fit and a snug seal, and a lip which prevents them from falling into your container. Available with a 3/8 inch hole for an airlock, or solid with no hole.#11-11.5 (large) size is recommended

This high quality Silicone Stopper gives a great airtight seal while still allowing gasses to escape.  Fits 3,5,6 & 6.5 Gallon glass carboys and 500ml flasks. This breathable Silicone Carboy Stopper acts as both a solid stopper and an airlock. The unique

To start with, the built in tabs really help make bung removal effortless. But where the bung really shines is in its two-piece design. When set to the open position, the bung acts as an airlock and allows the release of CO2 while maintaining a seal again

The Regicell product line has been specifically developed to meet the exacting requirements of quality filtration foam. Regicell foams are thermally reticulated polyester products.

PURE WHITE GUM LABORATORY STOPPERS - Solid, without drilled hole.

PURE WHITE GUM LABORATORY STOPPERS - Solid, without drilled hole.

15" stainless steel thermowell and a #6.5 stopper.

PURE WHITE GUM LABORATORY STOPPER - with 3/8" drilled center hole. Top diameter: 2 11/16" Bottom diameter: 2 5/16"

PURE WHITE GUM LABORATORY STOPPER - with 3/8" drilled center hole. Top diameter: 2 9/16" Bottom diameter: 2 1/8"

PURE WHITE GUM LABORATORY STOPPER - with 3/8" drilled center hole. Top diameter: 1 13/16" Bottom diameter: 1 1/2"

PURE WHITE GUM LABORATORY STOPPER - with 3/8" drilled center hole. Top diameter: 1 5/8" Bottom diameter: 1 3/8"

PURE WHITE GUM LABORATORY STOPPER - with 3/8" drilled center hole. Top diameter: 1 1/8" Bottom diameter: 1 1/16"

PURE WHITE GUM LABORATORY STOPPER - with 3/8" drilled center hole. Top diameter: 15/16" Bottom diameter: 3/4"

PURE WHITE GUM LABORATORY STOPPER - with 3/8" drilled center hole. Top diameter: 3/4" Bottom diameter: 5/8"

BUON VINO UNIVERSAL CARBOY BUNGS - White, rubber bung with longer taper for snugger fit and better seal. Lip prevents bung from falling into carboy. Fits Better Bottle carboys. Same size a #10 solid rubber stopper.