Mansfield Lid Locking Assembly 001238891

The Mansfield genuine 001238891 locking assembly is designed for the Mansfield Alto tanks with the 165 locking tank lid. The 001238891 is the hardware kit for the locking mechanism, which inldues the brass threaded arm, flat metal washer, 1 hex nut, chrome threaded pin, rubber washer, and the brass hexed piece. The chrome pin will sit at the top of the lid, and it has a hex wrench socket.The tank bolt that is located in the back of the tank will be replcaed by this locking mechanism to prevent the tank lid from being removed.