Dropped u a pm jim
entex in Nottingham.
Its possible that I could collect and post first class to save postage.
Or take to the boinger bash.
Is this any use ?
https://www./itm/Compression-Spring-...shu4YeL924zf7g
I've their springs as valve springs on several guns and they are fine. There are several other sellers on the Bay offering different sizes that might work.
Alan
https://springsandthings.me.uk
Used them a few times and allways been great.