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Hex Head Glass Hollow Stopper, 5 Pack


Regular price $26.99 USD
Regular price Sale price $26.99 USD
Sale Sold out
Shipping calculated at checkout.
Joint Size

Processing: 1-3 business days. Shipping: 3-7 business days.

  • 24/40 Outer Joint; 19/22 Outer Joint; 14/20 Outer Joint

  • 5 packs.

  • Hollow glass stopper.

  • Hexagon Head Stopper. Convenient to clean and rotate, and side grooves can prevent slippage.

  • Borosilicate Glass, Heavy Duty Design, Reusable & High quality.

Hex Head Glass Hollow Stopper

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  • Shipping Worldwide

    Yes, StonyLab offers delivery service to customers worldwide!

    Free standard shipping on labware orders in the US.

  • 100% Satisfaction

    Please feel free to contact us anytime. All your questions will be answered within timely manner.

  • 2-Year Comprehensive Warranty

    Rest easy knowing that all web registered members receive a 2-Year Comprehensive Warranty on their purchases.

  • Price Adjustment

    Buy with confidence! Our 10-day Price Adjustment policy ensures you get the best deal.

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Questions & Answers

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  • Buongiorno, Vorrei sapere se la misura del tappo 24/40 va bene per tappare una bottiglia normale da vino o acqua. Grazie Cordiali saluti Maria

    Gentile cliente,
    Il nostro prodotto è stato progettato specificamente per l'uso in laboratorio. Non ne raccomandiamo l'uso in applicazioni alimentari.
    Team StonyLab
    Dear Customer,
    Our product is specifically designed for laboratory use. We do not recommend its use in food applications.
    Thank you,
    StonyLab Team

Customer Reviews

Based on 8 reviews
Fit perfectly

Good glass stoppers. I prefer the hex head style to the penny heads. They are hollow but seem sturdy enough. StonyLab seem to have quality products so far. I've purchased several items from them.

Steven School Alchemy
Good stoppers

Well packaged. Arrived quick. In good shape. Would buy again.

charles gendron
Good buy

Its glass. But it ended up being cheaper than if I bought from China.

Gary Smith
Great quality!

Works like a charm, great quality

Mid-grade Glass Hex Head

Haven't tested them to temp, they fit, no deformities. Overall avg price, avg quality.


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