The gem KFLS flat-plate hoists limit switch comes with a bracket to mount to flat plate hoist, counts rotation of gear. Limit switches need to be used with a gem remote KFLS ending in an "a" which denotes auto stop capability. Limit switches are pre-wired for auto stop but only have this capability when used with the correct gem remote. Mounts to front of flat-plate hoist using existing bolts that attach the worm housing to the plate. Hoist must be mounted so drive pipe is coming out of the back of the hoist.