This 3 pack of THTEN AS1300 Compatible spools is a game changer for any weed warrior out there. Say goodbye to frustration and tangled messes while attempting to reload your trimmer. These spools fit the EGO ST1500/ST1500-S 15 inch Auto-Feed Dual Line String Trimmer seamlessly and with ease. They are durable and long-lasting, ensuring an unbeatable value for your money. Life is too short to waste time on inefficient yard tools - get yourself a pack of these and take control of your lawn maintenance like a boss.