Sorry to seem facetious about your first post but you haven't given us any information at all !
Where is the leak, where are you based, what is leaking, is it a caravan, motor home, tent ?
Just give us something to go on and I'm sure someone will come up with some help.
DaveS1
Get the impression there may have meant to be a photo attached, but there isn't, as is, it's as meaningless a post as possible, not a hint of a clue as to your problem beyond a leak!
Give us a clue folks, and we'll do what we can for you.
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