16pcs Rubber Stopper Fit Carboy Fermenter Airtight Seal for Brewing Lab Household

Package List 16 Plug Features - Color: White plug stopper. - Packing size: About 15 x 10 x 5cm rubber stopper. - Material: Rubber laboratory stopper plug. - Made of premium rubber material, safe and Tube Plugs. - Perfect for demanding sealing applications, industrial, lab, and household uses, also used for equipment isolation applications rubber plug. - Create an airtight that keeps oxygen from tampering with your brew. - Plug up your carboy with this rubber stopper. - Fit securely in the mouth of your carboy or fermenter.Goods Informationlaboratory stopper plug Rubber plug is used to equipment in chemical experiments, such as pharmaceutical, chemical, mechanical, and scientific research industry.plug stopper Also used for heavy-duty equipment isolation applications.rubber stopper Perfect for demanding sealing applications, industrial, lab, and household uses

• Tube plugs--create an airtight seal that keeps oxygen from tampering with your brew,rubber stopper
• Laboratory stopper plug--plug up your carboy with this rubber stopper,Tube Plugs
• Rubber stopper--made of premium rubber material, safe and ,Tube Plugs
• Plug stopper--perfect for demanding sealing applications, industrial, lab, marine and household uses, also used for equipment isolation applications,Tube Plugs
• Rubber plug--fit securely in the mouth of your carboy or fermenter,Tube Plugs