Please note - please check that our replacement spools fit your lawnmower model before ordering! Compatible models: Compatible with Bosch Art 23 Combitrim, Art 26 Combitrim, Art 30 Combitrim, Art 23 Easytrim and Art 26 Easytrim. The package includes 6 replacement trimmer spools (F016800175) and 1 replacement trimmer cover (F016L71088). Each spool has a diameter of 1.6 mm and is 8 m long, making it ideal for maintaining your lawn. Durable: Our replacement spools are made of durable ABS material, which is known for its strength and durability. The flexible nylon cable is long-lasting, allowing you to easily cut even thick grass, helping you to cut your lawn faster. The replacement spools and covers are made of high-quality plastic, which is wear-resistant and durable. Efficient cutting performance: The spool is automatically fed into the trimmer using centrifugal force, reducing the hassle of manual winding. Centrifugal force and aerodynamics reduce air resistance, allowing for faster and more efficient cutting in all conditions. The flexible and durable cord allows the cord to stretch and absorb impacts on hard surfaces. Automatic feeding system: The replacement spool is equipped with an automatic feeding system, eliminating the need for tedious manual feeding. This saves valuable time and reduces your energy costs during gardening. It is safer and more time-saving, reduces damage to the lawnmower and prevents clogging during cutting. Easy to use: The easy-to-install and quick-change replacement spools for cordless trimmers offer great flexibility, and changing spools eliminates the tedious manual winding process. The 8-meter long spool provides a larger cutting area. It offers a wide range of cutting operations. Fits perfectly into the cord hole. Easily trim lawns and weeds.