A mooring cleat is a fitting used to make lines fast. NauticExpo offers mooring cleats for both boats and piers, and classified according to material: stainless steel, aluminum, teak, etc.
A mooring cleat is used primarily to make fast lines of different diameters, depending on the size of the cleat. It is found on boats and on piers.
Mooring cleats are generally of metal, but can also be made of wood or plastic. Its base is anchored to a boat deck or a pier.
The diameter of the line to be handled will determine the size of the cleat.