Are these demountable hep fittings?

[WaterTight]

Never fitted hep fittings, seem to remember olders ones couldn't be demounted but these looks like modern ones.

And which of these tools is best...? They all seem to do the same thing?

Thanks

[automerge]1596705888[/automerge]

These be the fittings......./\ /\ /\

 

[SimonG]

Look a bit like poly plumb. I just use the jaws on my adjustable to pop them off.

 

[Jim Goodenough]

And which of these tools is best...? They all seem to do the same thing?

They all do the same, take your choice. You can use them on Poly Max as well which look similar to Hep2o.

 

[Ben-gee]

The longer plastic ones are easiest to use, but can’t use if not enough pipe showing.

 

[Scott_D]

Yeah demountable
Use the small plastic set if space is tight.

 

[WaterTight]

Cheers all. Since they're all about a quid, no brainer, bought the lot.