Compatible models: Art.8846 EasyCut 400; Art.8847 ComfortCut 450; Art.8848 PowerCut 500; Art.9870 EasyCut 450/25; Art.9872 ComfortCut 550/28; Art.9874 PowerCut 650/28; Art.988 27 PowerCut Li-40/30; Art.9805 SmallCut 300/23; Art.9806 SmallCut Plus 350/23; Art.9807 EasyCut 400/25; Art.9808 ComfortCut 450/25; Part Number: 9809 ComfortCut Plus 5000/27 High-Quality Materials: The replacement trimmer spool is made of durable ABS and features 6.1 meters of premium nylon line for added strength and durability. The 1.6 mm diameter portable trimmer line provides fast cutting and a longer service life. Easy Installation: Simply remove the original line spool if it is damaged or dull and lock it in place for quick and easy replacement without tools. Professional CNC cutting and automatic winding make this replacement safer, faster, and less damaging to your trimmer than manual winding. Proper Preparation: The package contains six line spools for easy replacement. So you won't have to worry about your mower breaking down all summer! Compatible with: Ref.: 8846 EasyCut 400 ; Ref.: 8847 ComfortCut 450 ; Ref. : 8848 PowerCut 500 ; Reference: 9870 EasyCut 450/25. Reference: 9872 ComfortCut 550/28 ; Reference: 9874 PowerCut 650/28 ; Reference: 9827 PowerCut Li-40/30 ; Reference: 9805 SmallCut 300/23 ; Reference: 9806 SmallCut Plus 350/23 ; Reference: 9807 EasyCut 400/25. Reference: 9808 ComfortCut 450/25 ; Reference: 9809 ComfortCut Plus 500/27. Specifications: Material: Nylon Length: 6.1 m Diameter: 1.6 mm Color: Gray Contents: Six replacement spools for lawn mowers.