For gripping, fastening and holding work pieces. Ergonomic slim design to allow access in confined areas. One hand push button adjustment for fast and firm grip. Fine scale adjustment positions for precise grip. Less downtime and more efficiency. Self locking button for fast and firm adjustment. V-groove jaws with profile for firmer grip, more precise fit and reduced slipping. Special teeth hardening 60 HRC. Made from Nickel and Chrome forged alloy steel for best durability and good rust protection. Ergonomic and durable overmoulded grips add comfort and last longer. Deburring head and handle design. No need for extra tools. Available in 3 lengths for optimum leverage.