Can you identify this click clack pop up bath waste?

[aris]

Got this about 5 years ago - went to the shop I bought it from - now under new mangement - and they don't know who makes this and can't obtain a spare.

Anyone know where I can get a spare? The seal seems to have perished, and is slowly leaking water. I really don't fancy replacing the whole waste with something new.

Extra brownie points if you can tell me where I can buy one!

 

[aris]

Anyone seen this before?

The screw thread you see there screws into the waste in the bath. You then press it up and down to open/close it. Pictures 2/3 show it in the extended and non-extended state.

 

[Gasguru]

Can you not fabricate a new washer from say a cycle inner tube?

 

[aris]

It does not seem to be replaceable. Perhaps I could glue something onto the existing one - but i'm unsure how long that would last. I'd prefer to find the manufacturer and get a new one.