Wanted: Spline coupler

[Perry Kitson]

Try True Gear and Spline in Cambridge. They may be able to help, or point you in the right direction.
It is a rather small involute spline you are looking for, cut with a broach, so something that is not conducive to small numbers for production.
Also try Hub City or Motion Canada. I used to get some odd ball spline coupling's through Motion while I was still working.