KNIPEX Cobra Water Pump Pliers 7 1/4 inch – Quick-Adjust, Self-Locking, Red

Meet the KNIPEX Cobra Water Pump Pliers

Designed for professionals and serious DIYers, the Cobra pliers pair compact size with surprising gripping power. The vivid red handle signals readiness for a wide range of tasks, from plumbing tweaks to automotive quick-fixes. With a focus on fast, reliable setup and a secure grip, these pliers invite confidence on the job.

Fast, on-the-fly adjustment

Skip the time-consuming trial-and-error sizing. On the workpiece, press the adjustment button and close the lower jaw. The upper jaw is positioned first, then the lower jaw tightens, delivering a snug, repeatable grip in moments. This design helps you move between fasteners and pipes without missing a beat.

The pliers offer 18 adjustment positions, letting you fine-tune to hex nuts up to 1 27/64" and round pipes up to 1 1/2". The result is a versatile tool that adapts to a broad range of common sizes without swapping devices.

Grip that stays put

The teeth are set against rotation, so the tool tends to self-lock on pipes and nuts, reducing the chance of slips during tightening or loosening. A pinch guard protects fingers, adding an extra margin of safety in tight spaces.

• 30% more capacity than a conventional pipe wrench, enabling firmer holds on larger workpieces
• Self-locking teeth minimize slipping on pipes and nuts
• Pinch guard helps keep fingers safe from exposed edges
• Adjustment at the touch of a button for on-the-fly sizing
• 18 positions cover hex nuts up to 1 27/64" and round pipes up to 1 1/2"

Solid, stable construction

The box joint design adds stability with a double guide, so the pliers feel sturdy in demanding tasks. The jaw is optimized to grip round, square, and hex-shaped materials, expanding its practical range across many common jobs.

• Box joint construction for high durability and precise alignment
• Jaw geometry optimized for multiple cross-sections (round, square, hex)
• Ergonomic red handle for comfortable, extended use
• Rugged build suited to plumbing, maintenance, and light mechanical work

Whether you’re under a sink, working on a radiator line, or performing quick automotive tweaks, the Cobra Water Pump Pliers are built to support you with quick adjustments, confident grips, and reliable performance. Use them as a versatile partner for everyday tasks without feeling boxed into a single tool or approach.