rewiring iron cord strain relief

[someone]

I noticed some correspondence recently regarding rewiring an iron, which I did with mine a few years ago. What I would like to ask is, where can I buy a cord strain relief collar? I tried to make one out of duck tape but it didn't last long. Is there anywhere one can buy these things in the U.K.?

In fact I could use some of these for lots of appliances around the home.

Thanks, from someone

[Harry Bloomfield]

Several layers of heatshrink sleeving, each layer shorter than the ones below it?

[Dave]

Where is there to buy it in small quantities?

Dave

[S Viemeister]

I'd do it the other way - start with a short layer, and have each succeeding layer longer than the one before - makes a neater finish.

[Dave]

Good point and there will only be one catch point on iron cable.

Dave

[John Rumm]

Maplin:

also do the proper sleeves: