Once the mower is in place you can raise the connector pin and slide it onto the mower bracket then secure with a quick pinWhen not in use the connector recesses into the floor and out of the wayFor added securityreplace quick pin with a standard padlockPlated finish assures rust and corrosion resistanceEliminates expensive damage to equipment by preventing equipment from rolling around in the truck or trailerDesigned to work on varying floor thicknessesExtra heavy-duty construction stands up to the rigors of daily useManufacturer warranty appliesDoes NOT include mounting hardwareSimple to install -- simply attach the provided bracket to equipmentinstall connector pin assembly into the floor