Steel Quick Link
Quick Link BZP Steel
The Quick Link (also known as a Maillon) is similar to a Carbine/Carabiner. The Quick Link has a threaded sleeve which tightens over a thread, as opposed to a hinged gate like a carabiner, making them stronger, the main benefit of the Quick Link is that it can cope with Multi-directional load situations a lot better.
The Quick Link is made from Zinc Coated Steel giving it a better resistance to corrosion than untreated Steel. The Link's Size is based on the thickness (diameter) of the steel so for example an M4 will be 4 mm thick