Silver Rope - Most Economical - 8mm dia x 5m Long. - 200mm Loop Eye

This is the broad term for ropes that are used to tie boats to a wharf, jetty or pontoon. They can also be used to hold fenders, etc. They are premade and at a minimum have a loop in one end. It is usually more convenient to buy products this way rather than make them yourself as they are very competitively priced.