The Knipex Cobra ES 87 51 180, 180 mm pliers provide an advanced solution for everyday tasks for anyone who wants to quickly and precisely grip pipes, nuts and other plumbing elements. They are intended for users who want professional results in plumbing or general repairs — without compromising on performance and comfort.

Evaluation of key product features

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These pliers stand out with their unique 18-way adjustment, which allows for quick and precise adjustment to the width of the workpiece - from narrow pipes to wider couplings. They are recognizable due to their high-quality black and red design, and the non-slip handle ensures that work is comfortable and safe even with higher loads.

Users appreciate the precision and flexibility - the advanced jaw design with a narrow profile allows easy gripping even in hard-to-reach places, ideal for plumbing jobs in small spaces. Thanks to Knipex's patented self-adjusting function, you can do the job with one hand, without unnecessary slipping or damaging the material.

Key technical advantages include a robust construction with the ability to grip various shapes (round, flat, hexagonal), a special jaw surface for a strong grip and an advanced design that minimizes the possibility of pipe damage. With a length of 180 mm, they are versatile for use at home or in the field when you need a reliable tool that works in all situations.

Combining ergonomic design, Knipex's technical heritage and professional performance, these pliers will impress even the most demanding users. If you are looking for pliers for long-lasting and precise work, this product is the right choice for any plumbing challenge.

Same summary

The Knipex Cobra ES 87 51 180 pliers are designed for users who need a reliable tool for plumbing work and gripping pipes in tight spaces. The well-thought-out 18-way adjustment allows for precise gripping of various pipe and fitting dimensions, and their compact length makes them particularly useful where there is not much room to maneuver. This model is more suitable for those looking for specialized pliers for plumbing or service work and less universal solutions for all types of repairs. The non-slip handle contributes to safer work, but if you need pliers for electrical work or for extremely thick materials, we recommend choosing a longer or insulated model.

Recommendation source: Enaa guides and team experiences.

User view

This tool is often chosen by home craftsmen and tradesmen who are faced with installing, servicing or maintaining pipes and plumbing fixtures. The compact length and mechanically precise adjustment allow for work in cabinets, under taps or in other space-restricted situations where larger classic pliers cannot access. Practicality and ergonomics are key when hand tool changes are frequent or when a secure, non-slip grip is required.

Users choose Knipex products because they are renowned for the quality, reliability and long lifespan of their pliers, which is important for carefree use in various work environments.

Why buy at Enaa

At Enaa, you can make a purchase quickly and easily, as you choose your tool from verified providers and with detailed information we help ensure that the selected model meets your needs.

Answers to frequently asked questions

For which tasks are the Knipex Cobra ES 87 51 180 pliers best suited?

They are best used in plumbing tasks, especially when gripping and unscrewing pipes and fittings in tight spaces.

Are these pliers also suitable for electrical work?

This model is not insulated, so it is not suitable for electrical work or working under voltage - pliers with appropriate VDE protection are recommended.

What is the advantage of an 18-way setup?

The 18-step adjustment allows for very precise grip and adjustment to different pipe diameters, which increases safety and efficiency at work.

How do I maintain my pliers to keep them in good condition?

Clean the gripping surfaces after use, occasionally apply a little lubricant to the moving parts, and store them in a dry place to prevent corrosion.

Description updated: May 2026