Professional lock wire for commercial or occasional use. Stainless steel lock wire. Twist safety wire. Widely used in motorsport and also in the aerospace and defense industries. Wide range of applications including safety locking of nuts, bolts, turnbuckles to prevent loss through engine vibration/movement. In addition to this, it can be used for crafts, jewelry making, tying and binding. Also used to secure oil drain plugs, filters, grips and bolts etc... High melting points so perfect for use around engines and other areas that get hot around a vehicle/machine. 304 stainless steel. Stainless annealed wire. 0.8mm stainless lock wire so strong it won't break but small and fine enough to twist making it easy to use/apply. Total length of lock wire 125 meters (approx). Supplied on a spool for easy re-spooling/use as well as storage to prevent the item from getting everywhere and becoming tangled. Stainless steel wire means it retains the shape you twist it into. Also useful for tying back plants and bushes. Stainless steel wire so waterproof so it can be used both outdoors and indoors.