Coupling two Dapol Megafrets

[NickLocke]

This is going to be a real numpty question - sorry!

Two Dapol megafrets (the two pack of Eddie Stobart / Tesco ones actually).  The outer end of each one has a standard coupling - fine.

The inner ends have nothing apart from a couple of holes.  There's also a bag of plastic bits - circles joined by tiny strips of plastic, and what look like tiny little couplings.

Clues welcome, please.

Thanks,

Nick

[MacRat]

The circle thingies goes over the noses you should fined at the inner ends if you look from below.

[njee20]

And it's a right faff, particularly if you intend to regularly uncouple/recouple them!

The Farish intermodals have a far better solution!

[EtchedPixels]

And it's a right faff, particularly if you intend to regularly uncouple/recouple them!

The Farish intermodals have a far better solution!

Not so sure - the Farish ones will self uncouple now and then on things like uneven board joins, the Dapol ones don't.

[njee20]

Fair enough, not had that problem myself, and having a layout that is stowed away after use means that I've never actually used my full rake of Megafrets as I just can't be bothered!