Alligator® Water Pump Pliers, 12 In

These 12-inch Alligator Pliers deliver a powerful, self-locking grip on pipes and nuts—no constant pressure needed. Its special jaw geometry converts effort into torque, making it ideal for loosening stuck fittings. Despite its compact size, it grips pipes up to 70 mm and nuts up to 60 mm, with a 9-position adjustment for flexibility in tight spaces. Built to last with a box joint design, hardened teeth (approximately 61 HRC), and a corrosion-resistant finish, it’s perfect for demanding indoor or outdoor jobs. Durable, efficient, and easy to handle—this is your go-to tool for gripping, turning, and holding.

• Made from forged chrome vanadium electric steel
• Self-locking effect on pipes and nuts thanks to special jaw geometry
• Good access to the workpiece due to slim size of head and joint area
• Robust construction, insensitive to dirt; particularly suitable for outdoor work
• Self-clamping on pipes and nuts: no slipping on the workpiece, effortless working
• Gripping teeth induction hardened to approx. 61 HRC for a permanent, secure hold
• Large grip width (up to 2-3/4 inches / 70 mm and wrench opening 46 mm) with low weight
• Gripping surfaces with special hardened teeth, teeth hardness approx. 61 HRC: high wear resistance and stable gripping
• More output and comfort compared to conventional water pump pliers of the same length: 9-notch adjustment positioning for 30 % more gripping capacity