Rubber Stopper #07 Drilled pack of 3 (15/16 x 23/32 x 1 in | 24 x 18 x 25 mm)

Regular price $1,098.00 USD
Regular price $3,294.00 USD Sale price $1,098.00 USD
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Precision Sealing Made Simple: Drilled Rubber Stopper #07 Pack for Laboratory and Brewing Use

Reliable and Versatile Sealing: High-Quality Drilled Rubber Stoppers

Our Rubber Stopper #07 Drilled pack of 3 is a must-have for the dedicated homebrewer and the meticulous laboratory professional. Crafted from superior-quality rubber and presented in an elegant cream color, these stoppers are both functional and aesthetically pleasing. Measuring 15/16 x 23/32 x 1 in (24 x 18 x 25 mm), they are designed to offer a snug fit for various containers, including test tubes, flasks, and different bottle types. The drilled design is particularly advantageous for applications requiring airlocks or tubing, such as in fermentation processes or controlled gas exchange experiments. Made with pride in the United States, these rubber stopper bungs are synonymous with durability and precision, essential for any task requiring an airtight seal.

Key Features:

  • Functional Drilled Design: Ideal for airlock or tubing in brewing and laboratory setups.
  • Universal Compatibility: Fits a range of laboratory containers and brewing bottles.
  • Durable Rubber Material: Guarantees a long-lasting, tight seal.
  • Optimally Sized: Each stopper measures 15/16 x 23/32 x 1 in (24 x 18 x 25 mm).
  • Pack of Three: Convenient for continued use or as backups.
  • USA-Made Quality: Manufactured in the USA, ensuring top-tier quality and reliability.


Q: What are the dimensions of the Rubber Stopper #07? A: They measure 15/16 x 23/32 x 1 in (24 x 18 x 25 mm).

Q: Are these stoppers suitable for fermentation in home brewing? A: Yes, the drilled design makes them perfect for fermentation setups.

Q: Can they be used for various laboratory applications? A: Absolutely; their versatility makes them suitable for various laboratory needs.

Q: How many stoppers are included in each pack? A: The pack contains three drilled rubber stoppers.

Q: Are the stoppers durable for long-term use? A: Yes, they are made from high-quality rubber for extended durability.

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