8strandhttps://12-strand round-plait construction, much higher strength than the equivalent polypropylene construction, not only longer life than polypropylene but also economically.DIAM.CIRC.WEIGHTBREAK STRENGTHmminchinchkgs/100mlb/100ftkgslbs361-1/24-1/26342.302100046000401-5/857852.372680059000441-3/45-1/29563.783200070500482611275.193700081500522-1/86-1/213288.624200092500562-1/47150100.7051000112300602-1/27-1/2175117.4956000123300642-5/88201134.9467000147600682-3/48-1/2228153.07770001696007239252169.1885000187200803-1/410310208.12101000222500883-5/811370248.4111800026000096412430288.691370003018001044-1/413510342.401650003634001124-5/814610409.53195000429500120515690463.24216000475800