Rubber Stopper #12 Solid pack of 3 (15/16 x 23/32 x 1 in | 24 x 18 x 25 mm)

Regular price $1,962.00 USD
Regular price $5,886.00 USD Sale price $1,962.00 USD
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Dependable Sealing for Laboratory and Brewing: Solid Rubber Stopper #12 Pack

Superior Sealing Solution: High-Performance Solid Rubber Stoppers for Various Applications

Our Rubber Stopper #12 Solid pack of 3 is a must-have for those in laboratory settings and homebrewing enthusiasts. These stoppers are made from premium rubber and feature a professional cream color, combining durability with an aesthetically pleasing look. Measuring 15/16 x 23/32 x 1 in (24 x 18 x 25 mm), they are ideally designed to fit a variety of containers, including test tubes, flasks, and bottles. The solid construction of these stoppers ensures a robust and airtight seal, crucial for maintaining the integrity of laboratory experiments and enhancing the quality of homebrews. Made with pride in the United States, these rubber stopper bungs are synonymous with precision and quality, essential for any task that demands a reliable sealing solution.

Key Features:

  • Robust Solid Design: Provides a secure, airtight seal for various containers.
  • Universal Fit: Compatible with a wide range of laboratory and brewing bottles.
  • High-Quality Rubber Material: Ensures longevity and repeated use.
  • Optimal Size: Each stopper measures 15/16 x 23/32 x 1 in (24 x 18 x 25 mm).
  • Multipurpose Use: Perfect for laboratory and homebrewing applications.
  • American Craftsmanship: Manufactured in the USA, ensuring top-quality production.


Q: What are the dimensions of the Rubber Stopper #12? A: They measure 15/16 x 23/32 x 1 in (24 x 18 x 25 mm).

Q: Can these stoppers be used for different types of containers? A: Yes, they are designed to fit a range of laboratory equipment and brewing bottles.

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

Q: Are these stoppers durable for long-term use? A: Absolutely, they are made from high-quality rubber, ensuring durability.

Q: Can these stoppers be reused? A: They are designed for multiple uses and can be easily cleaned for reuse.

Q: Is the rubber material safe for use in brewing and laboratory settings? A: The rubber is suitable for brewing and laboratory environments.

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