CLK-SUS KEY

Standard cut key for use on all CLIN, CLIS and CLSS lock types, do not support an master key.

MLK-SUG KEY

Standard cut key for use on all MLIN, MLIS, and MLSS lock types, used in locks that support master key.

MLK-SUC KEY

Master cut key for use on all MLIN, MLIS, and MLSS lock types, to be used as master key in plant or machine.