Grey water tank "leak"

[Stroppy Bird]

Great info, thank you. That one looks very much like it'll work. Thread size is an unknown without being able to get under properly but for the low cost I'll just take a chance and order I think.

@Allanm I will try CAK tanks, thank you.

I think CAK tanks do the same one I linked to. I looked on their site and they have this one

http://www.leisurelines.net/new-male-cap-for-tanks-mtc-354-p.asp

which doesn't give a size, so I googled the product code which came up with the other one that I linked to.

(I know it says leisure lines, but that is cak tanks online shop)

 

[carlsarge]

View attachment 96297

Missed this thread first time around as I was on holiday.

Probably won't help you much but this is what is in mine (2010 twin) - can't get better pic as it's now started peeing it down.

@mwark

If it's 10cm wonder if this would do the trick

http://www.watertankswarehouse.co.u...4-Male-Threaded-Cap-For-Tanks-Marked-MTC.html

Hi, first time post! Just wanting to say thanks for this! I've just purchased a 2010 Adria Twin, also missing the inspection bung, so this is really helpful, 8 years on!!