Pocket Screwdrivers
When you're in a pinch and your thumbnail won't do, these pocket screwdrivers would be perfect for you (unintentional rhyme).
Brought to us by The Hardware Aisle, these nickel-sized screwdrivers are tapered to fit most flat-head screw notches and they are small enough to attach to your keychain or just thrown into any drawer or easy to reach container for quick use.
