Innova Silencer Adaptor Thread Size

[MattyBoy]

I have recently rebuilt a Broken Innova that I acquired and as it had the silencer adaptor but no silencer I purchased a male fitting 1/2" UNF Silencer.

I does not fit - wrong thread

My other Innova that has the original adaptor and silencer is at my secure lock-up and I can't get there for a few days so I can't make a comparison

I have always taken it for granted that these old aftermarket adaptore were 1/2" UNF

My Question is - what is the thread on the old aluminium silencer adaptors?

Thanks in confusion

Matty

[maw1]

Hi Matt,if its the original fitting it is m12 x1.25 pitch a odd ball size in the UK,I also have one with a 10mm adapter another odd size,hth Mark.

[MattyBoy]

Hi Matt,if its the original fitting it is m12 x1.25 pitch a odd ball size in the UK,I also have one with a 10mm adapter another odd size,hth Mark.

Aha

So the "new" Innova silencer adaptors and silencers have carried on the m12 x1.25 theme

Now where can I get an m12 x1.25 to 1/2" UNF Male-Male adaptor.

Or has anyone got an original Galway Male silencer spare - and not for 30 quid

Cheers

[Tantomurata]

Matt,

Metric threaded Sharp silencers are still available from the guy in Poland on e bay. Item 330565028238

I'm still looking for a Puma Innova front-sight which has a male metric thread moulded integral to the design.

[switch]

I have just made one for my sharp and silencer i got from the bay
it is a m12 x 1 pitch

I have a pic of the sharp silencer box but dont no how to post the pic.
The box says SD12x1 on it

[MattyBoy]

I have just made one for my sharp and silencer i got from the bay
it is a m12 x 1 pitch

I have a pic of the sharp silencer box but dont no how to post the pic.
The box says SD12x1 on it

Ah

So the new Innovas use M12 x 1.0 for the silencers?

I thought it was M12 x 1.25