Call us on 01634 686504
Match the outside dimensions of your tube to the outside dimensions of the Tube Insert, then allow for the correct wall thickness option (the thickness of the metal wall). Click 'View Technical Drawing' for more information.
View Technical Drawing
Round Threaded Inserts from Sinclair & Rush.
Our Round Threaded Inserts offer a simple way to add height adjustable feet or castors to tubular furniture and frames. They fit flush to the outside dimensions of the tube, are easy to fit and can then not be removed without the use of tools. Made from durable LDPE, this injection moulded item can be manufactured in a large variety of colours. We stock a standard range and run bespoke versions at our factory in Kent. Match the outside dimensions of your tube to the outside dimensions of the Tube Insert, then allow for the correct wall thickness option (the thickness of the metal wall). We stock Threaded Adjustable Feet to use with our Threaded Inserts.
We offer a standard stock range of Round Threaded Inserts available for next-day delivery and can also assist with any custom enquiries that you have relating to this product. If you cannot find the part you are looking for, or need any help selecting the correct size, please call our Sales Team now on 01634 686504 and we will be happy to assist.
Tube Inserts are used as a low-cost alternative to welding or finishing open tubes. With multiple colour and finish options, as well as the ability to customise with embossed logo's or printed instructions, Tube Inserts are a way of adding a high-quality feel to your product. Once fitted, any sharp ends are protected and the tube is closed off from dirt and debris. When fitted to the tubes used as furniture or frames, the Tube Inserts work well as feet to protect flooring. This threaded version allows for the easy addition of threaded, height adjustable feet or castors.
For more help selecting the correct Round Threaded Inserts, [CLICK HERE] or watch this Video Guide →
Benefits of using Round Threaded Inserts
- Simple way to add Adjustable Feet or Castors to tubular frames & furniture
- Offers a neat & safe finish to tube ends
- Push in application, ribbed for tight fit
- Available with Metal threads for Heavy Duty applications
- Our agents are available on Live Chat if you need any help
Sinclair & Rush offers
- Free carriage over £25 for online orders to UK Mainland
- Order from just 1 piece upwards
- Free of charge samples on request
- Dedicated account manager for single point of contact
- Free technical advice from our UK based experts
- Great discounts for larger orders
Fantastic company with exceptional service. Pierre was incredibly helpful at every stage of the order process and made the procurement a pleasure.
I have been in business for some 40 years and it is rare to receive such prompt, efficient service. From not knowing exactly what I needed, to receiving 2 samples then my order on following days is exceptional, even though the size of order was no exactly your largest ever. Thank you, Ryan.
"I have recently requested a number of samples and received all the next day, I subsequently placed an order which I also received the next day. The service provided by Sinclair & Rush has been absolutely first class, helpful salesperson (Ryan) clear and concise website and easy online ordering, these points cannot be said of the majority of companies nowadays so many thanks for the excellent service."
Peter - Procurement
Excellent service from Sinclair & Rush with provision of samples and urgent attention to customers requests. Thanks to the excellent attention from Ryan Bildstein yesterday. We received the samples today and he was so helpful. Wish other companies would take note of your wonderful customer service. I would have no hesitation in recommending you. Well Done & Thank You.
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