Hi Gadge and Nick
Many thanks to Gadge on this.
It seems to show that Supa-Swift (after Jetfast) was acquired by
Fowlerex. Maybe ...

Nonetheless, this is a generic bladeholder designed for different
bolt and blade designs.

Many thanks Gadge to that ODK link.
I think that blade design may be of Turner origin...
It does not fit with the Supa-swift blades I know.

Nick, if you feel this mower is not suitable, list it
in the 'For Sale' or 'For Free' forums.

Supa-Swift made great lawnmowers of quality.

-----------------
Jack