Knipex Plastic Pipe Gripping Pliers - 250mm - 81 01 250

KNIPEX 81 01 250 siphon and connector pliers for odour traps, plastic pipes and connectors, black,...

Best current price£29.99from eBay

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eBayKnipex 81 01 250 Serrated Jaw Plastic Traps Tube Fittings Connector Grip Pliers
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£29.99
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AmazonKnipex Without Interchangeable Plastic Jaws Siphon And Connector Pliers With Non-Slip Plastic Coating 250 Mm, 81 01 250
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OnBuy.comKnipex 81 01 250 Siphon And Connector Pliers For Odour Traps, Plastic Pipes And Connectors, Black, Phosphate-Treated, Coated With Non-Slip Plastic,...
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Rapid Online - Rapid Electronics Ltd.Knipex 81 03 250 Siphon & Connector Pliers For Traps, Tube Fitting...
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£37.52
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Power Tools DirectKnipex Black 81 01 250 Sb Plastic Pipe Grip Pliers 250Mm
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£37.88
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Product Information

Full details

The Knipex 81 01 250 Siphon and Connector Pliers are designed for professionals and DIY enthusiasts who need a reliable tool for working with siphons, plastic pipes, and connectors. The key benefit is their ability to securely grip and adjust to various diameters, making tasks easier and more efficient. However, they may not be suitable for very tight spaces. These pliers are built with a robust design and feature fine adjustment for precision, making them ideal for a wide range of plumbing and connector tasks.

All features

Model Part Number81 01 250
BrandKnipex

Extended Product Information

FAQs

What materials are the pliers made from?

The pliers are made from chrome vanadium electric steel, forged, and oil-hardened.

What is the maximum diameter the pliers can handle?

The pliers can handle diameters up to 80mm.

Are the handles ergonomic?

Yes, the pliers feature ergonomic handle geometry with non-slip plastic coating.

Can these pliers be used on oil filters?

Yes, they can be used for gently loosening hoses on nozzles and filter cartridges, including oil filters.

How many adjustment positions are available?

There are 25 adjustment positions.

What is the primary function of these pliers?

The primary function is for tightening and loosening siphon screw connections, plastic pipe fittings, and round union nuts.

What is the weight of the pliers?

The pliers weigh 355g.

Where are these pliers most commonly used?

These pliers are commonly used in plumbing, automotive, and general repair tasks involving siphons, plastic pipes, and connectors.

Troubleshooting

Pliers won't grip the fitting securely.

Ensure the jaw adjustment is set correctly for the diameter of the fitting. Make sure the gripping jaws are clean and free of debris.

Handles are slippery.

Clean the handles with a degreasing agent. Ensure hands are clean and dry before use. Consider wearing gloves for a better grip.

Jaws are not opening or closing smoothly.

Lubricate the box joint with a light machine oil. Check for any obstructions or debris in the joint.

Pliers are too big for the job.

Use a smaller tool better suited for smaller applications or confined spaces.

Pros and Cons

Pros

  • Fine adjustment allows for precise fitting to different diameters.
  • Robust construction ensures durability and long-term use.
  • Non-slip handles provide a secure grip in various conditions.
  • Versatile design suitable for a range of plumbing and connector tasks.
  • Specialized jaw shape enhances grip on circular fittings.
  • Wide diameter capacity from 25mm to 80mm

Cons

  • May not fit into very tight or confined spaces.
  • Requires a good grip strength to operate effectively.
  • The size may be cumbersome for some smaller tasks.
  • More expensive than some other types of pliers.
  • Serrated gripping jaws might damage softer materials if not used carefully.

Setup, Compatibility & Care

Setup

No specific setup is required. The Knipex 81 01 250 pliers are ready to use out of the box. Ensure the handles are clean and free of any obstructions before use.

Compatibility

These pliers are compatible with a wide range of siphons, plastic pipes, connectors, and fittings with diameters from 25mm to 80mm. They are particularly suitable for Cannon circular connectors and similar applications.

Care

  • Cleaning: Wipe the pliers clean after each use with a damp cloth to remove any oil, grease, or debris.
  • Lubrication: Periodically lubricate the box joint with a light machine oil to maintain smooth operation.
  • Storage: Store the pliers in a dry place to prevent rust and corrosion. A toolbox or tool roll is ideal.

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