Exclusive Patent For No-Twist & Dual Functionality: Gonex line spooler makes line loading hassle-free without twists, knots or tangles. Our spooler simplifies both line winding and line removal Adjustable Clamp Angle: Featuring an innovative handle press switch design, our reel spooler can be easily adjusted to eight locking positions for optimal installation Adjustable Aluminum Alloy Clamp: Gonex heavy-duty metal clamp on the fishing line winder can be opened up to 3.1 inches, accommodating different spool sizes Compatible With Multiple Reels: Gonex fishing line spooler is designed for most types of reels including spinning, spincast, baitcasting, trolling and fly reels Sturdy & Portable: Crafted with a corrosion-resistant die-cast body, Gonex line spooler ensures durability and stability. Weighing just 1.3 lb and packaged in an elegant box, the line spooler is a portable fishing tool and a perfect gift Fishing Line Spooler with Unwinding Function Installation-Free Fishing line Winder Spooler for Spinning Reel Cast Reel and Spincast Spool Spooling Station System