This is an original, handmade item. It's a line breaker made by wrapping a non-slip rubber grip around an aluminum pipe. A carabiner with a magnetic release is included as a bonus, making it easy to attach and detach during use. I made this because I've received requests for it several times in the past. 【Size】 Length: Approximately 10cm Covered Length: Approximately 8cm Diameter: 25mm Please note that the color, shape, and material of the carabiner and magnetic release may differ from the photos, as they are bonus items. The magnetic release uses strong neodymium magnets. Snagging, which can happen in any type of fishing such as surfcasting, hole fishing, lure fishing, and egging, often leads to the frustrating experience of not being able to free the line and having to cut it. Many people have experienced putting excessive stress on their rods and reels, causing damage, or even cutting their hands while trying to break the line. I feel the need for line breakers has increased since the widespread use of strong PE lines. Cutting the line by pulling on the rod can put a lot of stress on the rod and reel, potentially leading to breakage. Cutting the line by wrapping it around your hand can also result in cuts. By using a line breaker, you can minimize the risk of damage to your tackle and injuries. ⚠ I make these with care, but please understand that as a handmade item, there may be minor scratches from the manufacturing process.