TREX Four-String Pro Trimmer Head SELECT TRIMMER COMPATIBILITY:Stihl Trimmers (TREX1000) Housing: Clear Polycarbonate Base with

Housing: Clear Polycarbonate Base with Impact-Resistant Top

Manufactured from high-quality lightweight polyester

Safety is non-negotiable for the landscape professional

— ELIMINATE SPILLS: Prevents heavy liquid containers from tipping and sliding

TREX Four-String Pro Trimmer Head SELECT TRIMMER COMPATIBILITY:Stihl Trimmers (TREX1000) Housing: Clear Polycarbonate Base withATTENTION: Both Four String Trimmer Heads require the trimmer to run counter clockwise to function properly. SAY GOODBYE TO FRUSTRATING TRIMMER HEAD REFILLS! Our Pro Series Four String Trimmer Heads revolutionize the reloading process, making it incredibly fast and easy. In just 35 seconds and 4 simple steps, you can reload your trimmer head without time consuming disassembly. Featuring patented triangle eyelets, both models ensure precise, even cuts