25x25mm Square M8 Threaded Tube Insert | 1.5-2.5mm Wall

25x25mm metric (or 1x1" imperial) ribbed M8 threaded tube inserts designed to push into square tube to act as a foot, with an outside or external dimension of 25mm square to suit a 1.5 to 2.5mm wall thickness.  Unlike standard ribbed tube inserts used for finishing and capping off, these threaded / tapped inserts are used for screwing feet or castors into, giving you the option of height adjustment or mobility.

Across our range of threaded inserts. you have different options including all-plastic, plastic with metal threads or all-metal and there will also be variations including solid, folding, ribbed and plain sided options.  Hopefully there will be something suitable for your application and please feel free to utilise our free of charge sample service - just look out for the request sample button you'll find on any product page, where a sampls is available.

Threaded inserts by their nature will be made from a harder material than normal tube inserts, as the inegrity of the thread needs to remain intact when coupled with a foot or castor and they're all designed to retain themselves inside tube, with the head sitting over the outer ends of the tube or pipe, sitting flush with the outside circumference of the tube and providing a neat finished appearance.

Technical Information:

• Tube or box section profile: Square
• External tube size: 25x25mm metric (or 1x1" imperial)
• Thread: M8 Steel
• Tube wall thickness: 1.5-2.5mm
• Suggested internal fit: 20x20mm - 22x22mm approx. (different factors affect this, including coatings, weld lines and tolerance)
• Material: High Density Polyethylene
• Fitting type: Push in inteference fit

Suitable for:

• Feet for tubular framework
• Height adjusting furniture
• Display, POS and shopfitting
• Feet for Display systems
• Rasing products off the floor
• Light fabrication projects
• Eliminating welding operations
• General engineering applications
• Receiving castors, feet and glides

Useful Accessories & Related Products

• M8 Rigid Feet
• M8 Tilt Feet
• M8 Anti Vibration Mounts
• Screw In Glides
• Square Tube Expanders
• Castors & Wheels
• All-Metal M8 Feet
• M8 All-Thread Pre Cut Studs
• T-Nut & D-Nut Threaded Inserts

Tube inserts are always listed the same way that tube is listed because the head of the insert needs to marry up with the outside edges of the tube.  They often come in a variety of wall thicknesses and gauge sizes but if you're unsure on fit, you can click the 'Request Sample' button, or for help measuring your tube, try out this useful sizing pdf.

If this isn't quite right for your application, we have all sort of other options including Table Leg Adjusters which are perfect if you don't want a metal thread visible.  This is just one of wide range of Threaded Inserts we offer and if you're struggling to find what you need, the you can phone, email or live chat us.

   Why not submit your own review?

Submitted by Mr David Bulloch (21/09/2024)
Fitted fine in 1 tube very happy.

Quality
Accurate Description
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Overall Score	4.5 / 5

Submitted by LUCY (20/10/2020)
GREAT QUALITY, GREAT PRICE

Quality
Accurate Description
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Overall Score	5.0 / 5

Submitted by Ian Carluke (21/08/2018)
Product was as advertised and met my needs, which was a replacement for the levelling component for the legs of my pullout caravan bed which had broken. My caravan dealer had difficulty sourcing this product so I was more than happy when I traced this item. Delighted with service and delivery, so will now place order for emergency supplies and give some to my caravan dealer!!!!

Quality
Accurate Description
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Overall Score	5.0 / 5

Submitted by Mrs Fiona Hook (28/03/2017)
Perfect product excellent service even though we were only purchasing a very small amount

Quality
Accurate Description
Performance/Suitability
Value for money
Overall Score	5.0 / 5

Submitted by Mrs Fiona Hook (23/03/2017)
Excellent product and service only scored down on value because I only needed one so postage was not as much or greater than product cost! I have used this company before and highly recommend them

Quality
Accurate Description
Performance/Suitability
Value for money
Overall Score	4.8 / 5

Submitted by Martin (6/03/2017)
Would buy from again,well packaged and quick dispatch.

Quality
Accurate Description
Performance/Suitability
Value for money
Overall Score	4.8 / 5

Submitted by Tony H (19/08/2014)
As discussed with Jason, arrived next day - exactly as ordered

Quality
Accurate Description
Performance/Suitability
Value for money
Overall Score	5.0 / 5

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