Premium Quality: Our spool replacement is made of durable ABS material and polyamide nylon thread. Pliable, flexible and long-lasting.WA0010 Replacement Trimmer Line: Premium 10ft./ 0.065 inch edger spool line, replacement trimmer line spool compatible with Worx WA0010 Grass Trimmer. Perfect compatible with replacements or repairs.Features: Use centrifugal compatible withce and aerodynamics to reduce drag and achieve fast cutting.Easy to Use: No complicated processes.Auto feed system replacement spool exempt you from the tedious hand-winding work.Compatiblity: Suitable compatible with most WORX string trimmer models, such as WG150, WG151, WG151.5, WG152, WG153, WG154, WG155, WG155.5, WG156, WG157, WG160, WG160.1, WG160.2, WG163, WG165, WG175, WG180.Colour:orangeMaterial:ABS, nylonPackage Contents:4 * String Trimmer Spool LineOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.