Say goodbye to winding hassles
Streamline your fishing preparations with the Threo fishing line spooler. It turns your drill into a line-winding dynamo, tackling the tedious task of spooling fishing line. Our device saves time by eliminating manual winding and preventing the dreaded line tangling. It keeps your fishing lines in order, so you are well-equipped for your next fishing trip.
Quality winding
By harnessing the power of your electric drill, the Threo device winds the line tightly and evenly onto your reel. It leads to optimized line positioning, eliminating the risk of loose loops or knots.


Reduced hand fatigue
Our reel spooler mitigates hand fatigue common in the manual winding. It does so by transforming your electric drill into a line winder. This minimizes repetitive hand movements, thereby reducing strain.
Versatile tool
The line winder is designed to accommodate spool sizes up to 8 centimeters (3.15"). It works with most electric drills and supports up to five disks.

Olivia
This winder works flawlessly. It’s simple to use and saves so much time. I no longer dread changing lines. The design is sturdy and connects perfectly with the drill. I highly recommend it for all fishing enthusiasts.
Jessica
Great product, but it took a few tries to get the hang of it. Once you get it right, it works as expected. It’s sturdy and versatile, definitely a great addition to my fishing gear.
Lucas
Excellent tool for every fisherman.
MikeS
Very useful but can be tricky to set up initially. Once you get the hang of it, it’s a breeze!
John
Absolutely fantastic tool, saves so much time and effort!
CathyM
Perfect! Works great with my electric drill. Highly recommend.
Sarah L.
Works well. Saves time but requires a bit of practice.
John D.
Incredibly easy to use. A must-have for any fisherman!
Hamish
Such a handy device! Portable and really easy to assemble. Would buy again 🙂
Luke
Impressed with the mechanism of this thing. It unspooled three reels in no time at all. Great investment for time saving!