Good Performance: This trimmer head spool is professionally manufactured with precision, ensuring optimal performance and accuracy. It is designed to deliver consistent and reliable results for your gardening needs. ABS Material: Made from good quality ABS material, this trimmer head spool is built to last. It is wear-resistant, durable, and offers a long service life, providing reliability and durability for your gardening tasks. Stable and Reliable: As a perfect accessory for garden tools, this trimmer head spool effectively extends the life of your machine. It is designed to fit perfectly with your machine, providing stability and ensuring smooth operation. Convenient and Lightweight: The trimmer head spool is lightweight and convenient, making it easy to carry and use without any burden. It offers great practicality and convenience, enabling efficient trimming and cutting tasks. Wide Application: This grass trimmer spool head is specially designed for Stihl FS AutoCut 36-2, 46-2