Knipex 6" Cobra Water Pump Pliers

Knipex 6" Cobra Water Pump Pliers

The 8701150SBA Knipex 6" Cobra® Water Pump Pliers are a compact, high-performance gripping tool engineered for maximum control and holding power in tight spaces. Featuring push-button adjustment directly on the workpiece with 11 precise adjustment positions, these pliers provide an optimal grip on pipes and nuts with self-locking action that prevents slipping and reduces hand fatigue. Built with hardened teeth (~61 HRC) and a robust box-joint design, they deliver long-lasting durability, stability, and reliable performance for professional users.

Country of Origin
Varies by production batch

Key Features / Specifications

• Model / Part Number: 8701150SBA
• Brand: Knipex
• Product Type: Water pump pliers
• Size: 6 in
• Adjustment Positions: 11
• Adjustment Method: Push-button adjustment directly on the workpiece
• Grip Action: Self-locking on pipes and nuts for secure hold with low hand force
• Jaw Teeth: Special hardened teeth (~61 HRC) for low wear and reliable gripping
• Joint Design: Box-joint construction with double guide for high stability
• Hinge Security: Reliable catching of hinge bolt to prevent unintentional shifting
• Safety Feature: Integrated pinch guard
• Material: Chrome vanadium electric steel
• Manufacturing Process: Forged, multi-stage oil-hardened

Ideal For

• Gripping and turning pipes, fittings, and nuts in confined spaces
• Plumbing, mechanical, and maintenance work requiring secure, slip-free holding
• Users who want fine adjustment and precise control in a compact tool
• Professional environments where durability, safety, and consistent performance are critical