WORX WA0004.1 1.65mm x 3m Double Helix Spiral Replacement Line (2 pcs)

WORX WA0004.1 replacement line, 1.65 mm thickness, 3 m length, pack of 2. Double Helix spiral copolymer nylon line. Patented double-helix filament technology made from copolymer nylon resin and synthetic materials. Aerodynamic oval twisted design to reduce friction. Claimed cutting capacity up to 25% higher than competitors under normal use. Designed to absorb impacts on hard surfaces to help retain flexibility and bendability. DNA2 Double Helix spool line engineered to provide improved cutting performance versus standard round lines and to help maintain healthier, greener turf. Patented polymer blend formulated for longer durability on abrasive surfaces. Aerodynamic profile reduces noise and scalloping on the cut surface. Compatible with WORX trimmers. Compatible models: WG157E, WG157E.9, WG157E.9C, WG163E.9, WG163E.2. Material: double helix spiral copolymer. Thickness: 1.65 mm. Length: 3 m.