• Same-day dispatch
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  • Portuguese corks
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  • Retail & trade

Manufacturing Applications

Cork Products for Manufacturing & Industrial Applications

Reliable bulk supply of cork stoppers, plugs and balls for UK manufacturers

At JUST Cork, we understand that cork products have uses far beyond traditional bottle stoppers.

Since 2010, we have supplied businesses throughout the UK and worldwide with cork stoppers, plugs, bungs and balls for a wide variety of manufacturing, industrial and specialist applications.

Our customers include timber-frame manufacturers, producers of decorative goods, kitchen manufacturers, film production companies and businesses with specialist requirements.

Various Uses and Industries - Whether you need a few hundred cork plugs for a production trial or tens of thousands for ongoing manufacturing, we can help you find the right size and quantity.

Cork plugs are widely used for masking, sealing, and protecting plain or threaded holes during manufacturing, painting, plating, anodizing, and blasting processes.

Industries include Automotive, Aerospace, Packaging, Hydraulics and Manufacturing, amongst many others.

Cork Plugs for Timber and Flooring Manufacturing

Cork plugs are used in various timber manufacturing applications, including plugging holes and openings associated with the production and handling of engineered timber components.

JUST Cork has extensive experience supplying cork stoppers to timber-frame and flooring manufacturers, including businesses requiring substantial quantities for regular production.

We understand the importance of reliable stock availability. Manufacturing operations depend on having the right materials when they are needed, and delays can disrupt production.

That's why we maintain substantial stocks of popular sizes and offer same-day dispatch on stocked products, subject to order cut-off times.

Cork Stoppers for Product Manufacturing and Packaging

Natural cork stoppers offer a practical and attractive closure for many manufactured products.

We supply businesses producing decorative goods, giftware and specialist packaged products, including decorative matches presented in glass bottles.

Cork closures can provide a natural appearance while allowing products to be opened and resealed.

With over 70 cork stopper sizes available, we can help manufacturers identify suitable dimensions for their packaging and production requirements.

Whether you're developing a new product or sourcing cork closures for an established production line, we welcome enquiries for both trial quantities and repeat bulk orders.

Cork Balls and Specialist Commercial Applications

Our cork balls are used for a variety of specialist purposes, including physiotherapy and other professional applications.

We also supply cork products to film studios, television and film production companies, and manufacturers requiring cork components for less conventional uses.

Because cork is lightweight, resilient and naturally compressible, it can be suitable for applications where other materials may not provide the desired characteristics.

If you have an unusual requirement, we would be pleased to discuss whether a cork product from our existing range could be suitable.

Bulk Cork Supply for Manufacturers

For manufacturers purchasing cork products regularly, consistency and reliability are essential.

JUST Cork offers:

  • 64 cork stopper sizes to accommodate a wide variety of requirements.
  • Bulk quantities for manufacturing, packaging and industrial applications.
  • Substantial stockholding of regularly requested products.
  • Same-day dispatch on stocked items, subject to order cut-off times.
  • Trade pricing and quotations for commercial quantities.
  • Bespoke orders – We can supply special sizes and shaped corks made to order
  • Repeat supply for businesses with ongoing production requirements.
  • UK and international supply for commercial customers.

We have experience supplying customers who purchase tens of thousands of cork stoppers at a time, as well as smaller manufacturers requiring occasional orders.

Finding the Correct Cork Size

Choosing the correct cork dimensions is particularly important for manufacturing applications.

Our cork stopper sizes are quoted as:

Top diameter × bottom diameter × length

For tapered cork stoppers, the bottom diameter is generally slightly smaller than the opening, allowing the cork to grip as it compresses.

The correct fit depends on the material, opening dimensions and intended application. We recommend testing a suitable size before committing to a large production order.

You can use our Cork Size Chart to compare available dimensions.

Why Manufacturers Choose JUST Cork

Established in 2010, JUST Cork is a specialist supplier with experience serving both individual customers and commercial organisations.

We have fulfilled more than 34,000 orders for over 26,000 customers, supplying cork products across a wide range of industries.

Our business is built around specialist product knowledge, an extensive range of cork sizes and dependable service.

We recognise that industrial customers often have different priorities from retail buyers, particularly when it comes to stock availability, repeat orders and delivery reliability.

Whether you require a standard cork stopper or are exploring a new industrial application, we're happy to discuss your requirements.

Discuss Your Manufacturing Requirements with us

Looking for a reliable supplier of cork plugs, stoppers or balls?

We welcome enquiries from manufacturers, purchasing departments, product designers and commercial customers.

Please tell us:

  • The cork product or approximate dimensions required.
  • The quantity needed per order.
  • Your expected monthly or annual usage.
  • Any particular requirements relating to fit, application or delivery.

We can then discuss suitable products, availability and trade pricing.

Contact JUST Cork for a trade quotation.

Explore our range:

Cork Stoppers & Lids | Cork Balls | Cork Size Chart | Trade & Bespoke

JUST Cork — specialist cork suppliers since 2010.

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Anne Moodie profile picture
Anne Moodie
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Really happy with my purchase from Just Cork. I needed a cork stopper for a water jug that I had purchased locally. Just Cork have a great range and I found exactly what I was looking for. Service was excellent with my parcel arriving quickly.
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William Kirkwood profile picture
William Kirkwood
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Bought some 3mm cork bungs. Items as described .Excellent service. Ordered and arrived within 2 days. Would use Just Cork in future for any cork related items I might need.
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Simon profile picture
Simon
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I needed a cork for my sons vintage milk churn and Just Cork came up trumps. Very happy with the service.
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Lisa Utton profile picture
Lisa Utton
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Great service. Will be back!
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tim hodgkiss profile picture
tim hodgkiss
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Superb quality and good price along with a delivery in two days. All in all a brilliant service, and I would gladly recommend the company to anyone.
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Andrea Wiskin profile picture
Andrea Wiskin
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Always great quality and delivery is quick and reliable. They’re the perfect finishing touch for my terrariums!
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James F profile picture
James F
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Very fast delivery, good product.
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Fi OBrien profile picture
Fi OBrien
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Great customer service and expertise I found for clarification and got exactly what I needed in the delivery which was prompt next day service
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E T profile picture
E T
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The corks are perfectly cut and top quality. The purchase process was highly efficient, delivery was fast, and the sales reps replied to my questions almost instantly.
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