EISCO
0 ratings
EISCO 10PK Cork Stoppers, Size #11-21mm Bottom, 27mm Top, 31mm Length - Tapered Shape, Natural Bark Material - Great for Household & Laboratory Use
genuine image
EISCO 10PK Cork Stoppers, Size #11-21mm Bottom, 27mm Top, 31mm Length - Tapered Shape, Natural Bark Material - Great for Household & Laboratory Use
EISCO 10PK Cork Stoppers, Size #11-21mm Bottom, 27mm Top, 31mm Length - Tapered Shape, Natural Bark Material - Great for Household & Laboratory Use
Item #: 33830578

EISCO 10PK Cork Stoppers, Size #11-21mm Bottom, 27mm Top, 31mm Length - Tapered Shape, Natural Bark Material - Great for Household & Laboratory Use

85% of respondents would recommend this to a friend

Item #: 33830578

USD 33

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Order now and get it around Tuesday, September 22
Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

paypal payment
visa payment
mastercard payment
Note: Step 1 Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Natural Material
Made from natural bark, EISCO cork stoppers are eco-friendly and sustainable, ensuring safety and quality for both household and laboratory uses.
Tapered Design
The tapered shape allows for a snug fit in various containers, preventing leaks and spills, making them ideal for both everyday household tasks and scientific experiments.
Versatile Size
With a size range of 21mm to 31mm, these cork stoppers cater to different bottles and containers, providing flexibility and convenience for diverse applications.

Product Details

Shop a wide range of cork stoppers at Ubuy Turks and Caicos. Size #11-21mm bottom, 27mm top, 31mm length. Perfect for household and laboratory use. Made from natural bark material. Visit us now!

Who Should Buy?

Suitable For
  • Home Brewers

    Ideal for sealing fermentation vessels, allowing carbonation while preventing contamination during brewing processes.

  • Laboratory Use

    Perfect for plugging lab glassware, ensuring precise experiments with minimal evaporation and external interference.

  • Craft Enthusiasts

    Great for DIY projects, enabling personalized bottle closures for crafts, gifts, or decorative purposes.

Not Suitable For
  • Professional Bottlers

    May not provide a hermetic seal required for professional bottling processes in commercial industries.

Product Description

EISCO 10PK Cork Stoppers, Size #11-21mm Bottom, 27mm Top, 31mm Length - Tapered Shape, Natural Bark Material - Great for Household & Laboratory Use

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are EISCO cork stoppers made of?

    Answer: EISCO cork stoppers are made from natural bark material, ensuring that they are eco-friendly and durable. The natural cork provides an excellent seal, making it ideal for various applications. Whether you're sealing a bottle or using them in a laboratory setting, their natural properties help maintain the integrity of the contents. The tapered shape ensures a snug fit, and since they're made from bark, they are sustainable and contribute to responsible sourcing practices.
  • Question: What sizes do these cork stoppers come in?

    Answer: The EISCO cork stoppers come in a size range of #11-21mm for the bottom, with a top diameter of 27mm and a length of 31mm. This variety makes them versatile for different bottle openings and laboratory equipment. Their tapered shape allows for adaptability, making them suitable for a variety of uses, from homebrewing to laboratory experiments, where a tight seal is essential.
  • Question: How do I choose the right size cork stopper?

    Answer: Choosing the right size cork stopper depends on the diameter of the bottle or container neck. Measure the opening and refer to the size guidelines for the EISCO cork stoppers. Since they come in a tapered design, they can accommodate a range of sizes within the specifications. This makes them particularly handy in various scenarios, such as wine bottling, essential oil storage, or laboratory needs, ensuring a good fit no matter the application.
  • Question: Are EISCO cork stoppers suitable for laboratory use?

    Answer: Yes, EISCO cork stoppers are suitable for laboratory use due to their natural material and secure seal. They effectively prevent contamination and evaporation of samples, which is crucial in a laboratory setting. Their tapered shape also allows them to fit a wide range of lab glassware, making them a practical choice for experiments and sample preservation. As such, they play an important role in maintaining experimental integrity.
  • Question: Can I use these cork stoppers for home brewing?

    Answer: Absolutely! The EISCO cork stoppers are great for home brewing applications. They provide an airtight seal, which is essential for fermenting beverages like beer or wine. Their natural cork material is non-toxic, making it safe for food and drink applications. Whether you're bottling your brew or storing homemade wines, these corks ensure that your creations remain fresh and flavorful.
  • Question: Are these cork stoppers biodegradable?

    Answer: Yes, being made from natural bark material, EISCO cork stoppers are biodegradable. This eco-friendly aspect makes them a responsible choice compared to synthetic alternatives. When disposed of, they break down naturally without harming the environment. This feature is particularly appealing for eco-conscious users who want to reduce their environmental footprint while still achieving effective sealing for various applications.
  • Question: How many cork stoppers come in a pack?

    Answer: Each pack of EISCO cork stoppers contains 10 individual stoppers. This quantity is perfect for various applications, whether you're working on multiple projects or need replacements for several containers. Having a bulk pack ensures you have enough stoppers on hand when needed, whether for personal use at home or in a laboratory environment where multiple experiments might require sealing.
  • Question: What is the benefit of using tapered cork stoppers?

    Answer: Tapered cork stoppers offer a versatile fit for different bottle neck sizes, creating a reliable seal that helps prevent leaks and contamination. Unlike flat stoppers, the tapered design allows for easy insertion and removal while still maintaining a secure closure. This functionality makes them ideal for both household and laboratory uses, accommodating various needs such as storage and sample preservation.
  • Question: Can I use these cork stoppers with liquids?

    Answer: Yes, EISCO cork stoppers are perfectly suitable for use with liquids. Their natural cork material provides an effective barrier against air, which is essential for preventing oxidation and ensuring the quality of the contents. You can confidently use them with beverages, laboratory samples, or any liquids requiring a proper seal. Their tapering fit ensures that even if the container is shaken, the contents remain securely sealed.
  • Question: Where can I buy EISCO 10PK Cork Stoppers in Turks and Caicos?

    Answer: You can purchase EISCO 10PK Cork Stoppers from Ubuy in Turks and Caicos. Ubuy offers a wide selection of EISCO products, ensuring that you can find the right items that meet your needs. By shopping through Ubuy, you can also benefit from a customer-friendly interface that makes finding and buying products convenient and efficient.

EISCO Corks Editorial Review

No editorial reviews found

Customer Reviews & Ratings

1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Platform Trust & Buyer Confidence

trustpilot logo
4.2/5 9477 reviews
Read reviews
JK
Jasmin
Verified buyer

“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
AG
Anke
Verified buyer

“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
H
Hazel
Verified buyer

“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer

“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
AC
Adele
Verified buyer

“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

USD 33

Order now and get it around Tuesday, September 22

QTY:

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.