... ,5lbs rolls any color is available high quality Nylon trimmer line ,nylon cutting grass line,mowing lineSize:1.0 ... round,square,star,hexagon,heptagon,twistPackage:card head ,double blister,spool,bulk...professional grade trimmer lineDiameter: 1.0mm----5.0mmColor: ... Grade, Professional GradePacking Specifications: A: Blister Donut PackageB: Card Head PackageC: H-Plastic Spool For 3LB/Spool, 5 LB/Spool ...