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Rubber Stoppers, Sleeve Type, 10-Pack
Rubber Stoppers, Sleeve Type, 10-Pack
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About this item
- Precise Fit: available in I.D. 14 mm (#14), 19 mm (#19), and 24 mm (#24), designed to match standard laboratory glass joints 14/20, 19/22, 24/40, 24/29, ensures airtight sealing and secure connection
- Durable Rubber Material: made from laboratory-grade rubber that resists cracking and deformation, provides reliable performance over repeated use
- Reusable & Safe: can be reused multiple times, avoid cross-contamination by assigning dedicated stoppers to specific chemicals or experiments
- Accurate & Smooth Design: precisely molded with smooth surfaces and uniform dimensions for easy insertion and removal without damaging glassware
- Support & Replacement: backed by StonyLab’s customer service, any damaged items will be promptly replaced to ensure uninterrupted lab operations
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1-Year FREE Warranty
1-Year FREE Warranty
Rest easy knowing that all web registered members receive a 1 year of full coverage on all purchases, with additional protection options available for equipment.
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FREE Return
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Best Price Promise
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The rubber stoppers are of excellent quality. They are both flexible and durable, providing a secure and reliable seal. Ideal for laboratory and general sealing applications.
These work well and create a good seal.
Item as described & fast shipping.
Exactly what I wanted
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