The Thread Plug ISS is an essential replacement to keep your Interchangeable Stringer System (ISS) in perfect condition. Built with high-strength and durable materials, this accessory ensures that the stringer adjustment mechanism remains safe and functional at all times.
Its installation is quick and easy, allowing you to replace the part conveniently without complex tools. Thanks to its precision design, the Thread Plug ISS guarantees a perfect fit and prevents looseness that could compromise your board’s performance.