Trimmer Head For BOSCH ART 23 SL 26 SL 23-28 2300 ART Easy String Trimmer Parts | eBay
2PCS Cutting Head Cover Spool Cap F016F04557 Compatible with Bosch ART 23 SL ART 23 SL ART 2300 ART 23-28 ART 26 SL ART 26 SL Power Tool Accessories - - Amazon.com