The Knipex Alligator Water Pump Pliers (88 01 180) are designed for professionals who require a compact, energy-saving tool with a high gripping capacity. Featuring a unique self-locking mechanism, these pliers offer efficient work on pipes and nuts without requiring the user to press the handles. With hardened teeth and a box-joint design, the Knipex Alligator provides superior stability and durability, even in harsh conditions. This tool is ideal for plumbing, heating, and outdoor work, ensuring a secure, slip-free grip on components with a long-lasting, high-performance design.Features: Self-locking mechanism: Grips pipes and nuts securely without slipping. 9-notch adjustment system: Provides 30% more gripping capacity compared to standard pliers of the same length. Compact design: Slim head and joint area allow access to tight spaces, ideal for plumbing and heating tasks. Induction-hardened teeth (61 HRC): High wear resistance for a durable, stable grip. Box-joint design: Enhances tool stability, preventing shifting during use. Pinch guard: Prevents finger injuries during operation.Benefits: Effortless work with a self-locking mechanism, converting energy into torque for efficient loosening and tightening. The compact design makes it ideal for use in confined spaces while still providing a large grip width. Long-lasting performance, even in challenging conditions, thanks to durable construction and high-quality materials. Lightweight at just 180g, yet powerful enough to handle heavy-duty tasks.Technical Specifications: Part Number: 88 01 180 Length: 180 mm Weight: 180 g Material: Chrome vanadium electric steel, forged, oil-hardened Handle Type: Plastic-coated, non-slip Surface Finish: Atramentized (black), polished jaws Adjustment Positions: 9 Max Jaw Opening (Pipes): 1 inches (42 mm) Max Jaw Opening (Nuts): 36 mm Joint Type: Box-joint Gripping Teeth Hardness: 61 HRC Compliance: REACH compliant, does not contain SVHC RoHS: Not applicable