Skip to product information
1 of 11


Rubber Tubing, 7/16in (12mm) O.D. 5/16in (8mm) I.D., 1-10 Meter


Regular price $12.99 USD
Regular price Sale price $12.99 USD
Sale Sold out
Shipping calculated at checkout.

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

  • Outside Diameter: approx. 12mm (7/16''), Inside Diameter: approx. 8mm (5/16'')
  • Available in 1m, 3m, 5m ,10m.
  • Made with high-quality natural rubber latex, this smooth-walled rubber tubing is strong and highly resilient with a maximum elongation of 700%
  • Could be widely used in general laboratory applications, medicine, biology, agriculture, fitness exercise, or even as a slingshot hunting catapult band and so on
  • One long continuous piece makes it flexible to be cut into desired length to meet your needs. Please preserve the tubing in a cool and dry place. The heat, sun and extreme cold may shorten its lifespan
  • Fit on StonyLab glassware with tabulation like condensers, Buchner filtering funnel, flasks. Recommended for all kinds of StonyLab glass connections
    Sign up now and enjoy 10% off your first order
    • 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.

    Questions & Answers

    Have a Question?

    Be the first to ask a question about this.

    Ask a Question

    Customer Reviews

    Based on 20 reviews
    James Robinson
    work like a charm

    I use this tubing to add grip to my Prosthetic steel hook I use. this diameter slide nicely over the 2 parts of the hook making holding thing less likely to slip out of the grip

    ghislain roy
    Ma tres grande satisfaction

    Pompe p��rilstaltique

    James Tavegia
    Works great on my leg bag with an external catheter

    Stops to pulling when used with a leg catheter bag. The stiff vinyl tube does not work as supplied with the bags. This science lag tubing works great.

    Fast delivery

    Fantastic, exactly what I was looking for with a bungee launcher

    Good quality



    StonyLab aims to provide high quality professional lab products at competitive price.

    Any type of business cooperation or partnership is welcome.

    Please feel free to contact us 24/7. We are always here to assist you.

    Request A Bulk Quote Now