A high-durability snap designed with a high-strength high-grade SUS wire shaped into a V-shape and wrapped around the end so that when excessive force is applied, the whole stretches and avoids the worst-case situations such as detachment and breakage is.
● Slide lock system and end winding process that expands and contracts when excessive force is applied ● V-vent design to prevent knot displacement and maximize strength. ● Use of high hardness SUS suppresses shape change and achieves exceptional breaking strength.