Description

Not easy to deform, moderate hardness, manufactured according to standards, environmentally friendly materials. You can use flask stoppers, test tube stoppers or other stoppers. High elasticity and good insulation and sealing performance. This product is made of natural elastic silicone, with excellent flexibility and sealing.

Features


- Made with silicone stoppers to provide the best primary and fermenter arrangements possible.
- Corrosion resistant and aging resistant. Strong and sturdy for long lasting.
- The stopper creating an airtight seal in the mouth of your carboy or fermenter.
- Body compatibility is good, can be subjected to harsh conditions of .
- Unique design. Designed in tapered shape with standard demension, easy to plug in or pull out.
- Color: Beige.
- Material: Silicone.
- Size: 4.00 x 3.00 x 2.00cm/ 1.57 x 1.18 x 0.79 inch.

10 x bottle stoppers

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