This is a set of 30 Rolling Swivels, size 6. Brand new, unused. Free shipping! "Rolling Swivels" have over 1.5 times the strength of standard barrel swivels, allowing you to choose a smaller size. These are essential items for handling light tackle! They are very useful in various "fishing scenarios." By keeping different sizes of swivels on hand, you can quickly change your rig to adapt to the ever-changing conditions of the sea! How about these high-quality (rotation, strength) and affordable "Rolling Swivels" for this opportunity? Product Specifications: Length: Approximately 13mm Tensile Strength: 26kg Color: Black Please check the images for the "size." Other sizes are available! ↓↓↓↓ #RollingSwivelIzuOkappariDaichan