I was surprised to find that the best eyeglasses 'driver I've ever used was on my Leatherman Flair! shocked Better than all my microdrivers, and it lets me really torque them down.

I'm not sure that McGuyver was so ill prepared as me! For a survival forum it's tough to admit that I dropped the ball like this. But it's a teaching opportunity- when I get my script next week I plan to order some extra pairs online.
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“I'd rather have questions that cannot be answered than answers that can't be questioned.” —Richard Feynman