New England Ropes Nylon Double Braid dock lines are made in the USA. Give your boat a sharp, well-kept look with premium double braid lines that outperform all others. The combination of high grade marine nylon, special torque balanced construction and a unique stabilization process produces a long wearing, easy-to-handle line that resists kinking. This is the strongest and easiest-to-handle line you can buy that stays flexible throughout its service life. Double braid lines stretch slightly less but are stronger than 3-strand lines.