Ryobi OEM Parts. Spring Wire Replacement For RY40204 Cordless 40v String Trimmer | eBay
Amazon.com : Ryobi One+ AC14RL3A .065 Line and Spool Replacement for Ryobi 18v, 24v, and 40v Cordless Trimmers (3 Pack) : Patio, Lawn & Garden
Amazon.com : 11ft 0.080" Replacement Trimmer Spool for Ryobi One Plus AC80RL3 18v 24v 40v with AC14HCA String Trimmer Cap Covers Cordless Auto-Feed Twist Single Line (10 Spool+2 Cap) : Patio, Lawn