Needed a spacer to fit my ns Redline Flights to an os chainwheel ,found a battery connector already close to fitting one end of the oblong cut on the chainwheel ,so i cut it off and grabbed it with a pair of vise-gips and shapped it to fit the recess on the cw. sanded the burrs off and PRESTO!
Just thought i should put this out there.also thanks RL-20II guy for steering me torwards an alternative!