The Dual‑Line Trimmer Head combines a manual‑feed and a bump‑feed system in one compact unit, giving you the flexibility to tackle grass, weeds, and brush with the method you prefer. Designed for 21 – 40 cc straight‑shaft strimmers, trimmers and brush‑cutters, this universal kit fits over 95 % of popular brands—including John Deere, Husqvarna, Stihl, Honda, and Ryobi—when paired with the supplied adapter bolts.
What’s inside the box
– Dual‑line manual‑feed head
– Dual‑line bump‑feed head
– 6 m of 2.4 mm diameter line (ready to load)
– 4 adapter bolts & 2 adapter screws (various sizes)
– Spring, cap, and all mounting hardware
Key benefits
– Two feeding options: Switch instantly between manual pull‑out and bump‑feed for faster line replacement.
– Universal compatibility: Adjustable bolt sizes (7 mm‑12 mm) cover most 21‑40 cc models; just verify your shaft thread.
– Durable construction: Premium metal housing resists wear and keeps the line securely in place.
Upgrade your cutting performance without buying a whole new machine. Install the head in minutes, load the fresh line, and enjoy smoother, cleaner trims on lawns, garden edges, and dense brush. Perfect for DIY homeowners and professional landscapers who demand reliability and versatility from their brushcutter accessories.





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