Get a better grip on the job at hand with Klein Tools Klaw™ Pump Pliers. The uniquely designed jaw provides multiple points of contact for maximum torque. Specially hardened teeth cover the inside of the jaw for excellent gripping power. The 10 and 12 sizes also feature a groove near the jaw tip designed especially for holding nails. Klaw™ Pump Pliers are available in a Classic style or a Quick-Adjust style that features a push button, quick ratchet feature for faster, easier adjustment.