... :round,square,star,hexagon,heptagon Package:card head ,double blister,spool trimmer lineSize:1.2mm-4.0mmShape:round,square, ... star,hexagon,heptagonPackage:card head ,double blister,spool professional grade trimmer lineDiameter: 1.2mm----5.0mmColor: Any ... , Professional GradePacking Specifications: A: Blister Donut PackageB: Card Head PackageC: H-Plastic Spool For 3LB/Spool, 5 LB/ ...