{"product_id":"knipex-cobra-es-87-51-180-pliers-180-mm-black-red-water-pump-pliers-18-way-adjustable","title":"Knipex Cobra ES 87 51 180 pliers, 180 mm (black\/red, water pump pliers, 18-way adjustable)","description":"\u003cdiv style=\"font-size: 1.1em;\"\u003e\n\u003ch2\u003eKnipex Cobra ES 87 51 180 – specialized pliers for plumbing work\u003c\/h2\u003e\n\u003cdiv class=\"context-badges\"\u003e \u003cspan\u003eSuitable for plumbing work\u003c\/span\u003e \u003cspan\u003e180 mm length for good control\u003c\/span\u003e \u003cspan\u003e18-step adjustable jaws\u003c\/span\u003e\n\u003c\/div\u003e Knipex Cobra pliers are designed for gripping pipes and fittings in plumbing systems. They are practical for precise work in confined spaces at home or in the field.\u003cul\u003e\n\u003cli\u003e Specialized for guiding and gripping pipes\u003c\/li\u003e\n\u003cli\u003e 18-way adjustable for different diameters\u003c\/li\u003e\n\u003cli\u003e Compact length for easier handling\u003c\/li\u003e\n\u003cli\u003e Ergonomic handles reduce fatigue\u003c\/li\u003e\n\u003cli\u003e They also hold securely on smooth surfaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003eThe 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.\u003c\/p\u003e\u003cp\u003e \u003cstrong\u003eEvaluation of key product features\u003c\/strong\u003e\u003c\/p\u003e\u003ctable class=\"klepceTabela-knipex\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e Property\u003c\/th\u003e\n\u003cth\u003e Value\u003c\/th\u003e\n\u003cth\u003e Rating\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Type of pliers\u003c\/td\u003e\n\u003ctd\u003e Water pump pliers\u003c\/td\u003e\n\u003ctd\u003e 🟢 9.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Pliers length\u003c\/td\u003e\n\u003ctd\u003e 151 - 200mm\u003c\/td\u003e\n\u003ctd\u003e 🟢 9.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Usage\u003c\/td\u003e\n\u003ctd\u003e Plumbing\u003c\/td\u003e\n\u003ctd\u003e 🟢 9.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cbr\u003e \u003ca href=\"javascript:compareProducts2('5100149521',5164,'shraniVPrimerjavo');\"\u003e⚖️ Compare features with other products of your choice\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e 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.\u003c\/p\u003e\u003cp\u003e 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.\u003c\/p\u003e\u003cp\u003e 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.\u003c\/p\u003e\u003cp\u003e 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. \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003ctable cellspacing=\"0\" style=\"-webkit-text-stroke-width:0px; background-color:#ffffff; border-collapse:collapse; border:undefined; box-sizing:border-box; caption-side:bottom; color:#001424; font-family:Lato,Arial,\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; text-align:right; vertical-align:top\"\u003e \u003cstrong\u003ematerial\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"3\" style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e Vanadium electrical steel \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; text-align:right; vertical-align:top\"\u003e \u003cstrong\u003esurface\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"3\" style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e atramentized \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; text-align:right; vertical-align:top\"\u003e \u003cstrong\u003eHandle\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"3\" style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e Plastic coated \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; text-align:right; vertical-align:top\"\u003e \u003cstrong\u003eoperation\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"3\" style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e Adjustable jaw opening \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; text-align:right; vertical-align:top\"\u003e \u003cstrong\u003eBlade \/ Tip\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e material\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e Chrome-vanadium \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; text-align:right; vertical-align:top\"\u003e\u003c\/td\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e coating\u003c\/td\u003e\n\u003ctd colspan=\"2\" style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e Oil-cured \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; text-align:right; vertical-align:top\"\u003e \u003cstrong\u003ePipe diameter\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"3\" style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e up to 32 mm \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; text-align:right; vertical-align:top\"\u003e \u003cstrong\u003eWrench (nut) size\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"3\" style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e up to 32 mm \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; text-align:right; vertical-align:top\"\u003e \u003cstrong\u003eSetting positions\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"3\" style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e 18-speed \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; text-align:right; vertical-align:top\"\u003e \u003cstrong\u003eCutting edge hardness\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"3\" style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e 61 HRC \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; text-align:right; vertical-align:top\"\u003e \u003cstrong\u003eexecution\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"3\" style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e Polished head \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; text-align:right; vertical-align:top\"\u003e \u003cstrong\u003eTotal length\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"3\" style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e 180mm \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#ffffff; border-color:inherit; text-align:right; vertical-align:top\"\u003e \u003cstrong\u003eField of application\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"3\" style=\"background-color:#ffffff; border-color:inherit; vertical-align:top\"\u003e House, workshop, car\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cbr\u003e\r\n\u003cbr\u003e\u003cbr\u003e\u003ch2\u003eSame summary\u003c\/h2\u003e\u003cp\u003e 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.\u003c\/p\u003e\u003cp\u003e \u003cem\u003eRecommendation source: Enaa guides and team experiences.\u003c\/em\u003e\u003c\/p\u003e\u003ch2\u003e User view\u003c\/h2\u003e\u003cp\u003e 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.\u003c\/p\u003e\u003cp\u003e Users choose \u003ca href=\"https:\/\/www.enaa.com\/znamka\/knipex\"\u003eKnipex\u003c\/a\u003e 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.\u003c\/p\u003e\u003ch2\u003e Why buy at Enaa\u003c\/h2\u003e\u003cp\u003e 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.\u003c\/p\u003e\u003ch2\u003e Answers to frequently asked questions\u003c\/h2\u003e\u003ch3\u003e For which tasks are the Knipex Cobra ES 87 51 180 pliers best suited?\u003c\/h3\u003e\u003cp\u003e They are best used in plumbing tasks, especially when gripping and unscrewing pipes and fittings in tight spaces.\u003c\/p\u003e\u003ch3\u003e Are these pliers also suitable for electrical work?\u003c\/h3\u003e\u003cp\u003e This model is not insulated, so it is not suitable for electrical work or working under voltage - pliers with appropriate VDE protection are recommended.\u003c\/p\u003e\u003ch3\u003e What is the advantage of an 18-way setup?\u003c\/h3\u003e\u003cp\u003e The 18-step adjustment allows for very precise grip and adjustment to different pipe diameters, which increases safety and efficiency at work.\u003c\/p\u003e\u003ch3\u003e How do I maintain my pliers to keep them in good condition?\u003c\/h3\u003e\u003cp\u003e 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.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e\u003cbr \/\u003e\n{\u003cbr \/\u003e\n  \"@context\": \"https:\/\/schema.org\",\u003cbr \/\u003e\n  \"@type\": \"FAQPage\",\u003cbr \/\u003e\n  \"mainEntity\": [\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Za katera opravila so klešče Knipex Cobra ES 87 51 180 najbolj primerne?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Najbolj se izkažejo pri vodovodarskih opravilih, zlasti pri prijemanju in odvijanju cevi ter spojk v tesnih prostorih.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    },\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Ali so te klešče primerne tudi za električarska opravila?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Ta model ni izoliran, zato ni primeren za električarska opravila oziroma delo pod napetostjo – priporočajo se klešče z ustrezno VDE zaščito.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    },\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Kakšna je prednost 18-smerne nastavitve?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"18-stopenjsko nastavljanje omogoča zelo natančen oprijem in prilagajanje različnim premerom cevi, kar poveča varnost in učinkovitost pri delu.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    },\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Kako vzdržujem klešče, da ostanejo v dobrem stanju?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Po uporabi očistite prijemne površine, občasno nanesite malo maziva na gibljive dele ter jih hranite v suhem prostoru, da preprečite korozijo.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    }\u003cbr \/\u003e\n  ]\u003cbr \/\u003e\n}\u003cbr \/\u003e\n\u003c\/script\u003e\u003cp style=\"font-size: 0.9em; color: #666;\"\u003eDescription updated: May 2026\u003c\/p\u003e","brand":"Knipex","offers":[{"title":"Default Title","offer_id":59156556906827,"sku":null,"price":32.43,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/3457\/3643\/files\/klesce-knipex-cobra-es-87-51-180-180-mm-crne-rdece-klesce-za-vodne-crpalke-18-smerno-nastavljive-5100149521.jpg?v=1793982736","url":"https:\/\/enaa.eu\/products\/knipex-cobra-es-87-51-180-pliers-180-mm-black-red-water-pump-pliers-18-way-adjustable","provider":"Enaa","version":"1.0","type":"link"}