Trimmer line Material: 100% Nylon6 Size:1.0mm--5.0mm Pack: ... ,4lbs,5lbs rolls any color is available high quality Nylon trimmer line Size:1.0-5.0mm Shape:round,square,star ... ,heptagon,twistPackage:card head ,double blister,spool,bulk...professional grade trimmer lineDiameter: 1.0mm----5.0mmColor: Any color is available. Shape ... , 20 KG/Spool, 50 KG/Spool and 100 KG/Spool. Trimmer line