Improved form of spring-loaded pliers. A multifunctional tool packed with ideas for functionality. [Use] For various plumbing work, home use, DIY use, etc. Features: The 3-hole spring release mechanism allows the handle to be stored neatly in a tool box while the handle is closed. The built-in spring is activated when in use, so you can do continuous work quickly. The grip is equipped with a protrusion (trigger) for improved stability when gripping, reducing the burden when working. Ergonomic design allows for natural handling like an extension of your hand due to its unique tilt offset shape. The maximum opening width is approximately 30% more than previous manufacturers products.