This replacement lanyard comes with a key attached, and fits the following Sea-Dog kill switches:
• #420486 kill switch - wired for magneto kill, for use with outboard engines
• #420487 kill switch - wired for ignition kill, for use with inboards or I/O stern drives
• #420488 kill switch - with circuitry for either magneto or ignition kill
Replace lanyard if worn, cut or frayed.