Klein Tools D50512 12-Inch Pump Pliers, Classic Klaw Quick-Adjust Tongue and Groove, Curved Jaw, Hardened Teeth for Maximum Torque

PUMP PLIERS UNIQUE CURVED JAW: Pliers have multiple points of contact for maximum torque and grip, HARDENED TEETH: Jaw's gripping surface is lined with especially hardened teeth that reduce wear and provide positive grip, DURABLE CONSTRUCTION: Forged from custom, US-made tool steel to be tough enough to handle any job, VERSATILE ADJUSTMENT: Multiple positions provide a high level of versatility, COMPACT DESIGN: Easy to work in small or hard-to-reach spaces with the compact, narrow design, EASY IDENTIFICATION: Bright color handles for quick tool identification, TONGUE AND GROOVE: Design ensures a reliable grip, even under substantial pressure, by interlocking securely for enhanced stability