Darryl this is a shot I snapped in January last year when I was doing some magneto work. Perhaps it may help you build one. It took me a long time to find this one and it has already been copied. The hollow tube at lower right is threaded through the case. The round rod has a short plunger acting as an alignment aid, similar to the one on the other end and then there is a hook/cable nipple capture built in. This works really well. Hopefully someone may have a tech drawing on the forum.
