Safety Switch Key for Wen, Ryobi, Delta and Other Power Tools

This is a on-off safety key for power tools such as drill presses. If your key end is similar, this key should work. 

I designed the key for my Wen drill press. The problem with the original key is that it sits flush and, if you are ham handed like me, is difficult to remove. This key is more visible and easily grasped.