Definitions for "SAFETY WIRE"
A loop of wire used to secure the light when mounting overhead
A metal wire that is fastened to the piece of equipment and a fixed point as a secondary attachment. This acts as a backup, preventing the item from falling if the primary attachment fails. A secondary attachment is a legal requirement.
A means of safety wiring a plug and/or receptacle to prevent the loosening or vibrating free of the plug from the receptacle.