One Way Screws
One way security screws can be used to secure anything that can be screwed down.They are fastened with a regular screw driver, but cannot be removed because of the curved surfaces on the screw head.
A one way unscrewdriver is available for removing these screws, although we only sell the tools to our previous users. If you need the unscrewdriver tool, please give us a call to place your order at 1 (800) 227-0949.