24V String Trimmer Line Spool The dual-line spool is pre-wound with 0.080 diameter line For quick and easy line replacement for Kobalt 24-volt max string trimmer model #KST 1124B-03, KST 2024A-03, KST 2224B-03 and KST 4024A-03 Package includes (1) dual-line spool with a total of 16 feet of line Long lasting spool for cutting grass and weeds Kobalt 24V String Trimmer Line Spool