Keychain Screwdriver Tools $ 14.95 Default Title - $ 14.95 THE SELECTED ITEM IS CURRENTLY OUT OF STOCK. Please select another item. Everyone should have this attached to their keychain. We've all been there. An exposed screw or jarred fin box - sometimes all you need is a good ole fashioned screwdriver. The heat-treated, blackened steel “keys” come in Phillips and flathead, already attached to a key ring. You’ll never need a screwdriver again.