It won't come off, but when you want it off, it's instant! The new magnetic joint maintains its power while being lighter than previous models. Equipped with a powerful ball lock mechanism, it's designed to prevent tackle from detaching due to impacts or snags. 【Feature 1: Powerful Ball Lock Mechanism】 Locks securely even with heavy items like nets and gaffs. Prevents accidental detachment even if caught on rocks or branches. 【Feature 2: One-Touch Attachment and Detachment】 To detach, simply pull the sleeve lightly. Attachment is automatic with the magnetic force. 【Feature 3: Lightweight and Slim Design】 The main body, which was considered large in the previous model, has achieved approximately 30% weight reduction compared to conventional products while maintaining high strength. Precision machine-cut aluminum body with anodized finish. Even if your net gets caught on rocks or branches, this auto-lock MG joint eliminates accidental detachment. With its slim and lightweight design, it's easy to carry and highly practical. Why not try the new magnetic joint, which can be used for more than just fishing? ＜Product Specifications＞ ● Colors: Blue / Black ● Size: 55mm ● Weight: 46g ● Materials: Neodymium magnet / Aluminum / Stainless steel