Call us on 01634 686504
Sinclair & Rush stock a large range of Threaded Adjustable Feet, Rubber Threaded Feet and Castors to match this range. Simply match the thread sizes for both items.
View Technical Drawing
Square Threaded Inserts from Sinclair & Rush.
Our Square 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.
[CLICK HERE] to watch our product-selection tutorial.
We offer a standard stock range of Square 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 Threaded Tube Inserts allow for the simple fitting of Adjustable Levelling Feet.
For more help selecting the correct Square Threaded Inserts, [CLICK HERE] or watch this Video Guide →
Benefits of using Square 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
- Free Delivery for Online Orders (UK Mainland only)
Annabelle, I really appreciate your quick action and efficiency, you have been a tremendous help.
Cecile - Buyer
We are very grateful to Allan and the team at Sinclair & Rush for the tremendous support. Thank you to all those who have donated. We are so grateful for the support we’ve received and look forward to continuing our work together for many more years to come.
Debbie Cameron, head of development & fundraising, Fields of Life
'Thank you to all involved that made our project happen, unbelievable service and turnaround, really thank you so much for the easy service you provided us. What a fantastic company!'
Garry - Manufacturer
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.
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