12-pack trimmer spools with 3 caps for Ryobi grass trimmer MultiColor

Fits Ryobi grass trimmer: The trimmer spool fits Ryobi string trimmer models 310917001, 3110382AG, 3110382 G, 522994001, 993373001, 3411546-7G, HM34515, 4CG1AG, 4AG156, 4CG, 4AG, 4AG, 4AG, 3411546BG (18V, 24V, 40V).\n\nPremium quality: The trimmer line is made of high-quality nylon and fiberglass and comes on a durable spool with a protective cap. The cap helps keep the string trimmer in optimal condition.\n\nSpecifications:\n\nColor: Black, blue and gray\n\nMaterial: ABS, nylon and fiberglass\n\nTrimmer spool diameter: 5.5 cm\n\nHeight: 2.3 cm\n\nTrimmer line length: 3.3 m\n\nCompatible with: Ryobi string trimmer 310917001, 3110382AG, 3110382G, 522994001, 993373001, 3411546-7G, HM34515, 4CG1AG, 4AG156, 4CG, 4AG, 4AG, 4AG, 3411546BG (18V, 24V, 40V).\n\nPackage includes:\n\n12 x trimmer spools with trimmer line for grass trimmer\n\n3 x protective caps