Wanted - Nut and tail for Fowler roller lifter and rear pocket

[iain]

I've been meaning to get a nut and tail for the water lifter (see attached pics) for a while now. Its not really been that important as we always carry a petrol pump for transfering and lifting water but it would be nice to get something sorted.

I'm not sure if its a fowler specfic thread or where I would get one from?

I'm sure I could knock up a suitable tail on the lathe but I'm not confident enough to do the nut.

The other thing is a rear water pocket. I do have pictures and dimensions but I thought i would ask if anyone has the one i need laying about? Or I could borrow to get one cast rather than spend time fabbing one up. The quick fix with the piece of tube I made isnt the most asthetic!! but it worked well for directly connecting the 2" hose from the IBC
Its just a tapered square style that fits on the back with a rectangular flange about 6" x 4" i guess.