Identification or old Jib sheet block and track.

[joe niver]

Trying to find information about this piece of hardware.Came off of a Tanzer 25 sailboat.
Thanks

Joe

 

[dLj]

Hard to say but it looks like a sheet pulley that sits on a track so you can adjust the angle of the sheet on the foresail. That spring loaded block looks like it's sitting on a track car with a locking mechanism hidden by your finger.

Is this what you are asking?

Or are you asking who the Canadian manufacturer was for this block?

dj