KNIPEX 87 21 250 Cobra® QuickSet High-Tech Water Pump Pliers Grey Atramentized 250 mm

KNIPEX 87 21 250 Cobra® QuickSet water pump pliers – 250mm, grey atramentized

KNIPEX 87 21 250 water pump pliers are designed for fast, secure gripping of pipes and nuts, with a QuickSet push function that helps you adjust directly on the workpiece when space is tight. Ideal for plumbers, maintenance engineers and installers who want strong, reliable bite without constant readjustment.

The 87 21 250 combines the familiar Cobra® self-clamping action with a slide-to-adjust handle for quick sizing. Hardened teeth and a box-joint design support stable handling when working on rounded fittings and stubborn fasteners.

Key Features

• QuickSet push adjustment: Fully open, push and grab to set the jaw directly on the workpiece for faster set-up in confined areas.
• Hinge-bolt locking: Once loaded, the jaw setting is locked to help keep your grip consistent during use.
• Self-clamping action: Designed to clamp on pipes and nuts to reduce slipping and support efficient, controlled turning.
• Hardened teeth (approx. 61 HRC): High wear resistance for dependable bite and longer service life in demanding work.
• Box-joint construction: Double guide design helps improve stability under load.
• Pinch guard: Helps protect fingers from being pinched when closing the handles.

Specifications at a glance

Suitable applications

• Grip and turning of pipes, fittings and couplers in plumbing and heating work.
• Holding and turning nuts and rounded fasteners up to the stated capacity.
• Maintenance tasks where quick adjustment and a secure, self-clamping grip are beneficial.