Luxshiny 20pcs Rubber Tube Stoppers for Multi-Purpose Sealing for Lab Industrial and Household Use

Package List 20 Plug Features - Material: Rubber rubber stopper. - Packing size: About 3.6 x 3.6 x 3cm. - for demanding sealing applications, industrial, lab, and household uses, also used for equipment isolation applications rubber plug. - Plug up your carboy with this rubber stopper laboratory stopper plug. - Fit securely in the mouth of your carboy or fermenter Tube Plugs. - ColorBeige plug stopper - Create an airtight that keeps oxygen from tampering with your brew. - Made of rubber material, safe and .Goods DescriptionTube Plugs Also used for heavy-duty equipment isolation applications.laboratory stopper plug for demanding sealing applications, industrial, lab, and household uses.rubber stopper Rubber plug is used to equipment in chemical experiments, such as pharmaceutical, chemical, mechanical, and scientific research industry

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