The “w -arm”reinforcement prevents the plug legs from breaking. This design concept is lightweight but strong. Perfect insertion removes clearance problems. Minimizes quavering when inserted.

Can be released easily by pressing the center button.

Turn-up motion allows for easy release. (Single-finger operation)

Fixed body enables single-handed cord length adjustment. Lower hook retains other cord end.

A round,compact design made entirely of plastic.

Use 3-4mm diameter synthetic cord having inner core. For double cord application. Logo is available.

Endures more than 50,000 abrasions. The revolutionary plastic element mechanism has achieved more freedom in forms, colors and designs. Its design has received a "Good Design" award in 2009. *The Good Design Awards is a ...

YKK has been famous as a pioneer in the development of lightweight buckles. We now have a new even more innovative buckle with a streamlined shape and the large angular cut out socket that makes smooth insertion ...

Shape is ergonomically designed. Released by pressing the center button. Uses a YKK patented tape lock mechanism to prevent tape slippage.