FOR SCREW TYPE BOXES
This very heavy duty key is perfect for adjusting the height of screw
type valve boxes. Handle is 2 feet wide and key is 4 foot high. The tapered plate which fits into the valve box is 3/8" plate steel that tapers from the tope at 6-1/2 to 5" at the bottom. Key is powder coated for long lasting rust protection.
Ring handle key is used for extra leverage using a cheater bar. Caution: BE CAREFUL. If box does not turn with normal pressure, when it does it could snap back quickly.