Hello nige346. Well that has given me something to think about. The 'leather' washer was bought as a kit,complete. Screw, washer etc. The original screw/washer being smashed.
I did wonder about the leather as it was a lightish grey and very hard, after soaking it for a couple of weeks then I wiped it off and there was no evidence of the oil having soaked into the surface at all. The outside looked as if it was polished and the inside almost looked as if it was woven. Synthetic leather??
Thank you will start again. Pity I have 3.
Cheers.
Geoff.
Just to say it was sold by a well known supplier and was listed as Leather. From memory it was something like £20.00
Geoff.