{ "id": "flexible-drain-brush-150cm", "sku": "flexible-drain-brush-150cm", "title": "Flexible Drain Brush 150cm", "slug": "flexible-drain-brush-150cm", "price": 7.99, "currency": "EUR", "availability": "in_stock", "category": "drain-cleaning-brushes", "category_label": "Drain Brushes & Jetter Hoses", "tags": [], "colors": [], "materials": [], "dimensions": null, "weight": "0.04 kg", "images": [ "https://drains.eu.com/dropship-images/drain-cleaning-brushes/flexible-drain-brush-150cm/main-flexible-drain-brush-150cm.jpg", "https://drains.eu.com/dropship-images/drain-cleaning-brushes/flexible-drain-brush-150cm/flexible-drain-brush-150cm-3.jpg", "https://drains.eu.com/dropship-images/drain-cleaning-brushes/flexible-drain-brush-150cm/flexible-drain-brush-150cm-4.jpg", "https://drains.eu.com/dropship-images/drain-cleaning-brushes/flexible-drain-brush-150cm/flexible-drain-brush-150cm-5.jpg", "https://drains.eu.com/dropship-images/drain-cleaning-brushes/flexible-drain-brush-150cm/flexible-drain-brush-150cm-6.jpg", "https://drains.eu.com/dropship-images/drain-cleaning-brushes/flexible-drain-brush-150cm/flexible-drain-brush-150cm-7.jpg" ], "description_short": "A springy wire core with a foam and bristle tip bends around corners, scrubs away grease and food residue, and rinses clean for the next job.", "description": "The problem nobody notices until it smells\n\nDrains fail slowly. Water goes down a little more lazily each week, and you adjust without really registering it. Then one day the sink holds a puddle, or the fridge develops a sour smell you cannot track down, and suddenly it is a job.\n\nThe cause is nearly always the same. The inside wall of the pipe picks up a layer of grease, soap, coffee grounds, food fragments and whatever else went down the plughole. That layer narrows the channel and gives new debris something to cling to. By the time water is backing up, the pipe may have lost half its diameter to a soft coating that no amount of hot water will shift on its own.\n\nChemicals attack that coating from one direction. They also run straight past anything that is not directly in their path, which is why a bottle of drain cleaner sometimes helps for a week and then the problem returns. A brush works differently. It touches the pipe wall all the way round and physically scrapes the build-up off. That is a different kind of clean.\n\nHow a flexible drain brush works\n\nThe tool is simple on purpose. A long, springy core runs the full length of the brush. Along that core sit bristles and foam, and at the far end there is a loop you hold.\n\nThe core is the clever part. It needs to be stiff enough that you can push it forward without the whole thing folding up, but soft enough to curve when it meets a bend. Get that balance right and the brush travels through an elbow the way a snake moves through a pipe. Get it wrong and you end up with a tool that stops at the first turn and will not go further.\n\nThis brush is described as pliable and flexible, with a cord body around 150cm long. That length matters more than people expect. A short bottle brush cleans the first 20cm of a drain, which is the part you could probably reach with a cloth anyway. The muck that actually causes trouble sits further in, past the point where you lose sight of what you are doing.\n\nThe loop at the handle end gives you grip. When a brush is halfway down a pipe and catching on something, you want a solid handhold, not a thin wire you have to pinch. The loop also gives you a hanging point, which is the easiest way to make sure the brush dries properly between jobs.\n\nWhere it earns its place\n\nFridge and freezer drains are the obvious one. Every fridge has a small drain hole at the back of the compartment that carries condensation away to a tray near the compressor. That hole is narrow, it sits where crumbs and spills collect, and once it clogs, water pools in the bottom of the fridge or leaks onto the kitchen floor. A fridge drain hole cleaner of this length passes through the hole and right along the tube behind it. Unplug the appliance first, feed the brush in gently, and flush a little warm water through afterwards.\n\nKitchen sinks are next. Grease is the enemy here. It goes down warm and liquid, then cools and sets on the pipe wall like candle wax. Running a narrow pipe cleaning brush through the tailpiece every month or two keeps that layer from building up in the first place, which is far easier than dealing with a blocked sink on a Sunday night.\n\nBathroom drains collect a different mix: soap, hair, toothpaste and skin oils. The overflow hole on a basin is particularly neglected because most people never think about it. It is a small, dark, permanently damp tube, and it smells for exactly that reason. A long pipe brush clears it in seconds.\n\nBeyond the obvious, this kind of brush turns up in all sorts of places. Metal straws, reusable bottles with long necks, hydration bladder tubes, hose lines, coffee machine pipework, caravan and boat sink waste, window drainage channels. Anywhere a long narrow tube needs cleaning on the inside, a flexible wire brush for pipes does the job that nothing else can quite manage.\n\nChoosing the right brush\n\nLength is the first thing to check. Buying short is a false economy, because you simply cannot reach the problem. A brush of around 150cm gives you options, and you can always use less of it than you have.\n\nFlexibility is the second. For straight tubes, stiffness is fine. For drains with bends, and almost all drains have bends, you need a body that curves. A rigid rod will stall.\n\nBrush head size matters too. A very wide head will not enter a fridge drain. A very narrow one rattles around inside a kitchen waste pipe without touching much. A medium head with some give to it, combined with foam that can compress and spring back, handles a wider range of pipe diameters than a fixed-size head.\n\nFinally, think about whether the brush is meant to be reused. A disposable tool is a false saving if you clean drains more than twice a year. Something you can rinse, dry and keep is the better buy. This one is designed to be washed and used again.\n\nGetting the best results\n\nWork slowly. The temptation when a brush meets resistance is to shove harder. Do not. Short, repeated pushes let the flexible core find the curve of the pipe and slip around it. A hard shove just kinks the wire and makes the brush bunch up.\n\nGo in brush-first and scrub on the way out. Pushing in is about getting the brush into position. The actual cleaning happens as you draw it back, with the bristles pressed against the pipe wall. Twist the brush slightly as you pull so it works all the way round rather than tracking one line.\n\nUse warm water and a little detergent for greasy pipes. The soap softens the deposit and the bristles then lift it off. Flush when you are finished so the loosened material washes away rather than settling further down.\n\nDo two gentle passes instead of one aggressive one on a badly coated pipe. The first pass breaks the surface of the build-up. The second takes it off.\n\nAnd know the limit. This is a drain dredging tool for cleaning and soft clogs. If water will not move at all, if the blockage is deep in the main waste line, or if more than one fixture is backing up, that is a plumbing job and no hand brush will fix it.\n\nLooking after it\n\nRinse the brush under the tap as soon as you have finished. Work a drop of dish soap into the bristles with your fingers and rinse again until the water runs clear. This takes under a minute and makes the difference between a brush that lasts and one that turns unpleasant in a drawer.\n\nDry it properly. Shake out the water, then hang it by the loop or lay it flat somewhere with air moving. Foam and metal both dislike being stored damp.\n\nStore it without sharp kinks. Coil it loosely rather than folding it. A permanent crease in the core is the usual way these brushes eventually fail.\n\nThe short version\n\nA flexible drain brush 150cm long solves a specific, annoying problem: cleaning the inside of pipes that are too narrow and too curved for anything else to reach. It bends through elbows, scrubs the pipe wall properly, and rinses clean for next time.\n\nIt is at its best on fridge and freezer drain holes, kitchen sinks, bathroom basins and overflow tubes, plus the long list of straws, bottles and hoses that collect grime where you cannot see. At 0.04 kg it takes no space and asks nothing of you except a rinse after each job.\n\nIf a drain in your home is draining slowly or smelling stale, this is the tool that deals with the cause rather than covering it up.", "llm_summary": "The RUNFENG Flexible Drain Brush 150cm is a long, pliable pipe cleaning brush designed for narrow drain holes and tubing. It is made from foam, metal and plastic with a plastic handle and a loop end, finished in silver, and weighs 0.04 kg. The brush is sold as a single item, model number 1, UPC 761578204039, made in China. Listed uses include refrigerator and freezer drains, kitchen sinks and other household drains, and the recommended surface is ceramic. The flexible body is intended to bend around corners inside pipes so the brush can reach deposits of food residue and grease that shorter tools cannot. Exact length tolerance, colour attribute and packed dimensions are not specified by the maker.", "returnable": true, "return_policy": "14-day right of withdrawal from delivery under the Consumer Rights Directive 2011/83/EU, buyer pays the direct cost of return; two-year legal guarantee of conformity under Directive (EU) 2019/771 for faulty goods. Return postage on faulty goods is ours.", "shipping_profile": "standard", "warranty": null, "brand": "RUNFENG", "gtin": null, "mpn": null, "condition": "new", "url": "https://drains.eu.com/flexible-drain-brush-150cm/", "canonical_url": "https://drains.eu.com/flexible-drain-brush-150cm/", "json_url": "https://drains.eu.com/api/products/flexible-drain-brush-150cm.json", "updated_at": "2026-10-12" }