Wire Rope Grips
These are available in either galvanised or stainless (316 grade) steel. They can be used with either 2mm or 3mm diameter wire. The wire rope grips are tightened using a nut spinner, 7mm size for galvanised wire rope grips and 5.5mm size for the stainless steel ones.
The ferrules are attached using a special tool known as a ratchet crimper. A heavy duty wire cutter is needed to cut this wire cleanly.