KNIPEX 81 01 250 Siphon and Connector Pliers with non-slip plastic coating black atramentized 250 mm

KNIPEX 81 01 250 siphon & connector pliers (250mm, 25-position adjustment)

KNIPEX 81 01 250 siphon and connector pliers are designed for tightening and loosening siphon screw connections, plastic pipe fittings and round union nuts, helping you work confidently on plumbing and installation tasks. The serrated jaws and fine adjustment make it easier to match the grip to different diameters for secure handling.

Built as a robust, heavy-duty pair of wrench pliers, the 81 01 250 is also suitable for gripping connectors and couplings with screw connections and for gently loosening hoses from nozzles and filter cartridges.

Key Features

• Purpose-built for plumbing connections: Ideal for siphon screw connections, plastic pipe fittings and round union nuts.
• Fine adjustment: Helps set the jaw opening precisely for an improved fit across a wide range of diameters.
• Serrated gripping jaws: Designed to provide strong purchase on components up to Ø 80mm.
• 25-way adjustable box joint: Offers multiple setting positions to suit different connection sizes.
• Connector & coupling handling: Suitable for connectors and couplings with screw connections (e.g. circular connectors).
• Ergonomic handle geometry: Shaped for controlled handling during installation and maintenance work.

Specifications at a glance

Suitable applications

• Siphon and waste-trap installation and maintenance
• Tightening/loosening plastic pipe fittings and round union nuts
• Handling connectors and couplings with screw connections
• Gently loosening hoses on nozzles and filter cartridges