MG5 charging port rubber bung/cap replacement

[SimonMG5]

Hi, taking the upper rubber bung/cap out to plug charger in earlier the cap fell to the ground, the strap seems to have snapped at the point it goes into the cap.

Anyone know where you can get a spare? Not even sure what correct name is to search! Thanks

Edit moderator: bund -> bung. I hope it's not a UK thing.

 

[SimonMG5]

Should say above not my photo, just for reference for what I'm referring to

 

[Alb]

Why not approach your local dealer? These things are sometimes surprisingly inexpensive.

 

[MG Clive]

How about a Double Bung ?

 

[Gomev]

How about a Double Bung ?

I think the bung is OK, it's the fact that it's become separated from the stringy connecting piece that is the problem, which that double bung, although interesting, wouldn't cure.

 

[Wibble]

How about a Double Bung ?

Though I clicked the wrong forum for a minute