Can't you drill the old pin out in a drill press? Roll pins or dowell pins come in a variety of sizes, most are easily available, even your local hardware shop may possibly carry them?
Dave
Some years ago I got a but sick and tired of the boy replacing clutch handles on his motor bike, so I made one out of steel took a few hours and I reckon most people would be hard pressed telling that it is a steel one
Paul
Your better to die trying than live on your knees begging
