10 Packs 0.065 Inch Line Trimmer Replacement Spool For Ryobi 18v 24v 40v, Fits Ryobi One+ Ac14rl3a, 11ft Cordless Line Trimmer, 8 Spools + 2 Trimmer Line Cap Covers. Compatibility: Compatible With Ryobi One+ Ac14Rl3A. Suitable For Multiple Models Of Ryobi Cordless String Trimmers: 18V, 24V, 40V. Premium Material: The Replacement String Trimmer Spool Line Is Made Of High Quality ABS. Not Easy To Break, Supports Fast Cutting And Longer Service Life. Convenience And High Efficiency: Flexible And Strong Cord For Cutting. Allows The Line To Stretch And Cushion Impact On Hard Surfaces. The Aerodynamic Shape Allows For Less Drag For More Efficient Cuts. Auto-Feed Replacement Spool: Compatible With Ryobi Edgers And Uses Centrifugal Force To Power The Cutting Line As Needed. With The Auto-Loading System, The Replacement Spool Makes The Work Of Hand-Winding Spools Easy. Package Includes: 8 Packs Of Trimmer Replacement Line Spools And 2 Packs Of Trimmer Line Cap Covers. The Spool Is 11 Feet In Length And 0.065 Inch In Diameter. The Cap Fits The Replacement Spool.