STIHL recommends keeping your trimmer line properly hydrated to maintain performance and to save you money. With the Hydro-Pro Line Locker from SAFE T MOUNT, you can do that safely and conveniently. This high-quality tool features a patented one-way line mechanism that keeps tangles at bay, ensuring optimal trimmer operation. Moreover, the convenient powder-coated hanger is durable and comes with a stainless steel clipper mounted with a stainless lanyard, making it easy to access and store your line. Trust in SAFE T MOUNT, a company dedicated to safety and quality, to provide you with reliable products that enhance your tools' longevity.