Quicksilver Panther Outboard Motor Bolt Lock

Marine grade Stainless Steel High Security anti ~theft lock outboard motor, suits mounting bolts up to: 12.5mm or 1/2 inch.Inner part mounts instead of one of the mounting washers, tighten as per normal for the engine and then the outer part neatly slides over and engages into lock mechanism, using a O ring to seal. The very high combination key is then rotated and withdrawn to lock together. There two keys supplied.