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Labasics

Dual-Hole Rubber Stoppers, 5 Packs

Dual-Hole Rubber Stoppers, 5 Packs

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Regular price $6.99 USD
Regular price Sale price $6.99 USD
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  • Pack of 5 Dual-Hole Stoppers: Includes 5 rubber stoppers, each with 0.28" dual holes, designed for versatile laboratory setups and secure sealing needs
  • Size: Please refer to the detailed size chart in the product images before purchase; slight measurement variations of up to 1mm may occur
  • Premium Construction: Made from premium rubber material, these stoppers offer superior durability, flexibility, and resistance to wear
  • Non-Food Grade: Specifically designed for laboratory and industrial use; these stoppers are not suitable for food-related applications
  • Warranty: 1-year coverage period for your peace of mind, if received damaged, please let us know and we will solve it promptly
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Customer Reviews

Based on 14 reviews
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S
Sandra Russell
Lightweight and Portable

These stoppers are easy to carry and store, making them great for fieldwork.

K
Katherine Anderson
No Odor

These plugs do not have any unpleasant odors, making them perfect for odor-sensitive work environments.

V
Victoria Fisher
Reliable and Long-Lasting

I have been using these for weeks, and they show no signs of wear. Great product!

P
Patrick Foster
Highly Resistant to Chemicals

These stoppers handle acidic and basic solutions well without degrading. Perfect for lab work.

R
Richard Wilson
Perfect for Long-Term Projects

I have left these in place for weeks, and they maintain their shape and sealing ability.