Cheap Metric T-Track

[Sideways]

Although Axminster do charge a premium for a lot of stuff that can be found cheaper elsewhere, I do like their own brand orange T track with the dovetail outer profile. Rout the dovetail into your tabletop, drive the T track in from the end getting everything flush and tight, and the screws through the back of the track have to do far less work against pull out.

 

[Garno]

I used this and found it really good.
https://www.ebay.co.uk/itm/1pcs-400MM-T ... 2548.l4275

 

[transatlantic]

This one looks good value (3 x 800mm for £23)

https://www.ebay.co.uk/itm/800mm-31-5-T ... 2603230873

The one on Rutlands measures the internal size in imperial as 3/4" (19.05mm) where as that one says it's 19.3mm. So I think stuff made for 3/4" is going to be a bit sloppy unless it has fine adjustment

 

[Droogs]

Saw this on ebay if it helps anyone not wanting to buy umpteen lengths at a time:
https://www.ebay.co.uk/itm/800mm-31-5-T ... 0005.m1851