Rubber Stopper #08 Solid 3 per Pack (1-19/32 x 1-5/16 x 1 in | 40.5 x 33 x 25 mm)

Regular price $2,016.00 USD
Regular price $6,048.00 USD Sale price $2,016.00 USD
Save 67%

Advanced Rubber Stopper #08 Solid: Top-Tier Sealing Performance for Critical Applications

Uncompromising Seal for Premium Security 

Step up to superior sealing capabilities with our Rubber Stopper #08 Solid, engineered for top-tier performance in demanding environments. Made in the USA, these stoppers are crafted from the finest rubber, ensuring a durable and airtight seal for various containers. They are ideal for use in laboratories, home brewing systems, and any setting where a fail-proof, leak-free closure is crucial. 

The Rubber Stopper #08 features precise dimensions of 1-19/32 x 1-5/16 x 1 inches (40.5 x 33 x 25 mm), making it exceptionally well-suited for sealing larger bottles, flasks, and containers. Its solid structure is crucial for maintaining the purity and integrity of contents, preventing any potential leaks or contamination, and ensuring optimal conditions for storage or experimentation.

Key Features:

  • Material: Constructed from high-grade rubber to provide ultimate durability and elasticity.
  • Size: Perfectly measured at 1-19/32 x 1-5/16 x 1 inches (40.5 x 33 x 25 mm).
  • Solid Design: Ensures a comprehensive, airtight seal.
  • USA Made: Proudly manufactured with outstanding American craftsmanship.
  • Versatile Utility: Ideal for laboratory use, home brewing, and securing various containers.
  • Reliable Sealing: Offers a secure, leak-proof barrier.
  • Reusable: Designed to withstand multiple uses, ensuring long-term effectiveness.
  • Adaptable Fit: Compatible with a wide range of bottle and flask sizes.
  • Quality Assured: Each stopper is meticulously produced in the USA, guaranteeing superior performance.


Q: Can these stoppers handle extreme temperatures? A: While these stoppers are robust, it is advisable to check their compatibility with the specific temperature requirements of your application. 

Q: Are these stoppers appropriate for the fermentation of alcoholic beverages? A: These stoppers are excellent for storage but unsuitable for fermentation processes requiring gas exchange through airlocks.

Q: How safe is the rubber material for contact with consumable products? A: Yes, the rubber is high-quality and generally safe for contact with food and beverages, although it's important to ensure compliance with specific safety standards.

Q: How often can these stoppers be reused while maintaining effectiveness? A: These stoppers are crafted for durability, allowing for repeated use without a decline in performance and providing excellent value over time.

Choose our Rubber Stopper #08 Solid for your most demanding sealing needs. Whether in professional settings or for personal use, these stoppers deliver unmatched performance, reliability, and security.

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