Rubber Stopper #07 Drilled 3 per Pack (1-1/16 x 1-3/16 x 1 in | 37 x 30 x 25 mm)

Regular price $1,098.00 USD
Regular price $3,294.00 USD Sale price $1,098.00 USD
Save 67%

Rubber Stopper #07 Drilled: Superior Sealing Solution with Integrated Tubing Functionality

Advanced Sealing for Complex Laboratory and Brewing Setups  

Optimize your sealing processes with Rubber Stopper #07, drilled and crafted with precision in the USA from the highest quality rubber. This stopper is engineered for settings that demand airtight sealing and the incorporation of tubing, making it perfect for a variety of scientific, industrial, and brewing applications.

The Rubber Stopper #07 Drilled provides robust dimensions of 1-1/16 x 1-3/16 x 1 inches (37 x 30 x 25 mm). It is ideally designed for containers requiring a precise seal and tubing access for fluid or gas transfer. The pre-drilled hole in the stopper is sized to accommodate standard laboratory tubing, ensuring a seamless and efficient setup for your operations.

Key Features:

  • Material: Manufactured from durable, high-grade rubber for long-lasting use.
  • Size: Measured at 1-1/16 x 1-3/16 x 1 inches (37 x 30 x 25 mm) to fit a wide range of containers.
  • Drilled Design: Includes a precisely drilled hole for easy integration of tubing.
  • USA Made: Proudly produced with premium American craftsmanship.
  • Adaptive Use: Ideal for laboratories, brewing systems, or any application requiring a drilled stopper.
  • Effective Sealing: Offers a leak-proof seal while allowing for tubing connections.
  • Reusable: Designed to maintain effectiveness through multiple uses.
  • Flexible Compatibility: Compatible with various bottle and flask sizes.
  • Quality Assurance: Each stopper is rigorously tested in the USA to ensure optimal performance and reliability.


Q: What tubing diameter fits with this stopper? A: This stopper's drilled hole is tailored to fit standard laboratory tubing and is suitable for most scientific and brewing needs.

Q: Can this stopper withstand autoclaving? A: Yes, it can, making it suitable for sterile environments where cleanliness is crucial.

Q: Is this stopper suitable for high-pressure applications? A: While it provides excellent sealing capabilities, it's important to verify if it meets the specific pressures of your application for safety and effectiveness.

Q: Is the rubber material safe for contact with food and beverages? A: Yes, high-quality rubber is generally considered safe for food and beverage contact and complies with relevant safety standards.

Use the Rubber Stopper #07 Drilled for your needs where effective sealing and tubing integration is critical. This drilled stopper ensures high-quality, reliable operations in any demanding environment requiring meticulous sealing solutions.

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