
Flyline
The Richmond 40mm x M12 Square Threaded Tube Insert is a zinc plated steel insert for 40mm square tube, providing a 500kg-rated M12 internal thread for heavy-duty bolted connections.
Suitable for heavy duty furniture, shelving and structural fabrication in 40mm square tube where M12 bolt strength and a 500kg load rating are required.
Richmond Square Threaded Tube Insert M12 40mm is designed for square hollow tubes, providing a secure method for attaching castors or levelling feet with a load capacity of 500kg per insert.
| Dimensions (W x H x D) | 40mm x 40mm x 47.1mm |
| Weight | 0.1 kg |
| Material | Zinc Plated Thread |
| Colour | Other |
| Model Number | TIR40SQM12PK2 |
| Volume/Size | 2 Pack |
Richmond Square Threaded Tube Insert M12 40mm is a reliable choice for your furniture needs.
Does the job well
Richmond quality is always reliable and this was no exception. Fast delivery too.
Already bought a second one
Placed the order in the evening and got a shipping notification the next morning. Arrived 2 days later in great condition. Product is well made and does everything it should. Really happy with the whole experience.
Quick delivery to regional QLD
The Richmond 40mm arrived fast and works perfectly out of the box.
Perfect gift — loved it
Bought this as a replacement for one I have had for years and I am glad I upgraded. The new one is noticeably better. Had a tracking number within a few hours of ordering. Packaging was excellent, nothing damaged. Already told a few mates about this site. Great prices and genuinely fast shipping.
Arrived well packed
The Richmond 40mm is a solid buy. I was a bit unsure about the size from the photos but it is perfect in person. Delivery was faster than expected. Very satisfied with this purchase.
Better than expected
No issues at all. Fast delivery and exactly as described.


