US Patent 7186909 Ergonomic key pounder

A key pounder tool useful during the tuning of pianos and the like. The key pounder has a shaft about which a grip adapted for holding by the human hand is positioned. The shaft extends from the grip to a bumper end where a resilient non-slip bumper is coupled. The bumper having a diameter greater than or equal to the shaft. A removable combination strap that may be coupled to a strap end of the shaft is adaptable to hand and wrist configurations via a removable connection strap which couples the strap to the grip in the hand configuration. The strap may be adjustable via an adjustment means such as a sliding buckle, hook to loop fastener or the like.