Fits Models-Compatible with Bosch ART 23 Combitrim,ART 26 Combitrim, ART 30 Combitrim, ART 23 Easytrim, ART 26 Easytrim. Coil Specification- 1.6mm/8m Replacement Strimmer Wire Multiple tests ensure that the product is perfectly suitable for most Bosch Cordless Grass Trimmer. There will be no wire jamming, The cover fell off and the size did not fit Coil Specification- 1.6mm/8m Replacement Strimmer Wire Multiple tests ensure that the product is perfectly suitable for most Bosch Cordless Grass Trimmer. There will be no wire jamming, The cover fell off and the size did not fit Easy Installation-No extra tools required, just remove the old spool and replace with a new one to complete the installation. Package Included-2 x replacement trimmer line. Spool Material: ABS Spool Size: 62.8mm high and 62 mm in diameter. Colour: Red Spool Net Weight: 42g Product packaging: 2 x trimmer spool line.Items from Sheng Xinshun's shop