{ "id": "kitchen-sink-strainer-plug-84mm", "sku": "kitchen-sink-strainer-plug-84mm", "title": "Stadux 84mm Stainless Steel Kitchen Sink Strainer Plug", "slug": "kitchen-sink-strainer-plug-84mm", "price": 9.99, "currency": "GBP", "availability": "in_stock", "category": "kitchen-sink-strainers", "category_label": "Kitchen Sink Strainers", "tags": [], "colors": [], "materials": [], "dimensions": null, "weight": null, "images": [ "https://ezydrains.co.uk/dropship-images/kitchen-sink-strainers/kitchen-sink-strainer-plug-84mm/main-kitchen-sink-strainer-plug-84mm.jpg", "https://ezydrains.co.uk/dropship-images/kitchen-sink-strainers/kitchen-sink-strainer-plug-84mm/kitchen-sink-strainer-plug-84mm-2.jpg", "https://ezydrains.co.uk/dropship-images/kitchen-sink-strainers/kitchen-sink-strainer-plug-84mm/kitchen-sink-strainer-plug-84mm-3.jpg", "https://ezydrains.co.uk/dropship-images/kitchen-sink-strainers/kitchen-sink-strainer-plug-84mm/kitchen-sink-strainer-plug-84mm-4.jpg", "https://ezydrains.co.uk/dropship-images/kitchen-sink-strainers/kitchen-sink-strainer-plug-84mm/kitchen-sink-strainer-plug-84mm-5.jpg" ], "description_short": "Stainless steel basket, rubber sealing ring and a push-down centre knob, so one fitting handles both washing up and waste catching.", "description": "The small part that quietly ruins a kitchen\n\nMost people only think about the sink plug when it stops working. One day the water drains away while you are still scrubbing a pan, or the old basket cracks and the bits of carrot start heading straight for the pipe. It is a small thing, but it changes how the kitchen works. You cannot soak a baking tray. You cannot fill the bowl to wash glasses. And every meal ends with a handful of food scraps going somewhere you would rather they did not.\n\nA kitchen sink strainer plug fixes both problems with one piece of metal. It seals the waste opening when you want the bowl full, and it strains the water when you let it go. This Stadux unit has an 84mm outside diameter, a stainless steel basket and a rubber sealing ring, and it is built for the larger waste openings you find in most modern kitchen sinks.\n\nHow a combined strainer plug works\n\nThe design is older than it looks and it has stuck around because it works. The basket sits in the waste opening with its rim resting on the seating lip. Inside the basket there is a centre shaft with a knob on top and a rubber sealing ring below it.\n\nPush the knob down and the ring is forced against the opening, closing it off. Water stays in the bowl. Lift the knob slightly and the ring moves clear, so water drains through the perforations in the basket while anything solid stays trapped inside. There is no lever, no mechanism in the cabinet below and nothing to go wrong other than the seal itself.\n\nThe practical benefit is that you do not have to swap parts. An old-style flat plug has to come out before the sink drains, and then there is nothing catching the debris. Here the strainer stays in place all the time and the stopper is just a push away.\n\nWho it suits\n\nThis one is aimed at anyone with a large kitchen sink waste. If your old plug came out and left an opening somewhere between 84mm and 86.3mm, this is the size bracket it was made for.\n\nIt is a good buy if you cook a lot. People who peel, chop and rinse constantly send a steady stream of solids towards the drain, and a basket strainer catches most of it before it has a chance to build up in the trap. It also helps households with a food waste caddy, because the scraps collect in one place and you tip them in at the end.\n\nIt is also the simple answer if you have just moved into a house where the previous owner took the plug with them, or where a kitchen fitter left a gap. You do not need a new waste body, you just need the right drop-in part.\n\nGetting the size right\n\nThis is where most strainer plug purchases go wrong, so it is worth slowing down here. The fitting is not universal, and matching one measurement is not enough.\n\nThere are four things to compare against your current plug.\n\nThe outside diameter is the first. Measure straight across the widest part of the basket rim, or across the waste opening if the old plug is gone. This item is 84mm and it suits openings in the 84 to 86.3mm range.\n\nThe rubber seal is the second. On this unit the seal measures 55mm. That is the part that actually holds the water, and it needs to meet a flat seating surface inside your waste to compress properly.\n\nThe bearing-to-rim measurement is the third, listed here as 30mm. That tells you how deep the basket sits from the rim down to the bearing. If your waste is shallower or deeper, the seal will not land where it needs to.\n\nThe centre shaft is the fourth. Different manufacturers run different shaft lengths and knob styles, and a shaft that is too short or too long will stop the seal engaging cleanly.\n\nIf three out of four match and one is noticeably off, it is usually a sign that your sink uses a different standard. Better to find that out with a tape measure than after the plug is sitting in the sink.\n\nWhy stainless steel matters here\n\nA sink plug lives a hard life. It sits in hot water, washing-up liquid, grease, food acids and whatever else goes down the bowl. Plastic plugs go brittle and stain. Chrome-plated zinc tends to pit and flake once the plating is scratched.\n\nStainless steel holds up better. It takes the heat, it does not stain from tomato or turmeric, and it can be scrubbed without losing its surface. The shiny silver finish on this one sits comfortably in a stainless sink and does not look out of place in a composite or ceramic one either.\n\nThe rubber seal is the part that wears, and that is normal. Rubber ages with heat and chemicals. Keeping bleach and drain unblocker away from it, and rinsing grease off the underside, makes a real difference to how long it keeps a tight seal.\n\nLooking after it\n\nThe daily routine takes about ten seconds. Lift the basket out, tip the contents into the bin or caddy, rinse under warm water and drop it back in. If you do that every time you wash up, grease never gets the chance to build up.\n\nOnce a week or so, give it a proper wash with warm soapy water and a soft cloth or brush. Pay attention to the underside of the rubber ring, because that is where a thin film of grease collects and starts to break the seal. If the plug has stopped holding water, a clean under the seal fixes it more often than you would expect.\n\nFor a deeper clean, the centre shaft unscrews so the components separate. Wash each piece, dry them, then screw it back together. Reassembly is straightforward and does not need tools.\n\nThings to avoid: wire wool, scouring powder, long soaks in bleach and chemical drain cleaners sitting against the rubber. All of those shorten the life of the seal or mark the steel.\n\nCommon problems and quick fixes\n\nIf the water level drops slowly while the plug is down, the seal is not seating. Take the basket out, clean the ring and the seating surface, then try again. Grit under the seal is the usual culprit.\n\nIf the sink drains slowly with the basket in place, lift it out and watch the water. If it runs away freely, the strainer is doing its job and your waste pipe or trap needs clearing. If it still runs slowly without the basket, the blockage is below and no plug will solve it.\n\nIf the knob feels loose, check the centre shaft. It unscrews for cleaning, so it can also work slightly loose over time. Hand-tighten it and the action firms up again.\n\nThe short version\n\nA combined strainer plug is the sensible choice for a kitchen sink because it does the two jobs you actually need: holding a bowl of water, and keeping food scraps out of your pipework. This one is stainless steel with a rubber seal, 84mm across, with a 55mm seal and a 30mm bearing-to-rim depth.\n\nMeasure your existing plug or waste opening before you order. Check the diameter, the seal, the depth and the shaft. If those line up, you get a fitting that drops straight in, needs no tools and cleans in seconds. If you are unsure about any measurement, send us the numbers and we will tell you honestly whether it is the right one.", "llm_summary": "The Stadux 84mm kitchen sink strainer plug is a combined water stopper and waste strainer made from stainless steel with a rubber sealing ring. It has an 84mm outside diameter, a 55mm rubber seal and a 30mm bearing-to-rim measurement, and is intended for sink waste openings between 84mm and 86.3mm. It is not a universal fit, so buyers should compare the basket diameter, seal, centre shaft and seating depth against their existing plug. Pressing the centre knob down retains water in the sink; raising it slightly allows drainage while the perforated basket catches food scraps. Listed item dimensions are 8.4cm wide by 7.8cm high. Colour is described as 84mm shiny silver. Country of origin is China. Model and part number are 1011. Weight is not specified by the maker.", "returnable": true, "return_policy": "14-day right to cancel from delivery under the Consumer Contracts Regulations 2013, buyer pays return postage; the refund may be reduced if the item has been used beyond normal handling; Consumer Rights Act 2015 rights for faulty goods. Return postage on faulty goods is ours.", "shipping_profile": "standard", "warranty": null, "brand": "EzyDrains Company", "gtin": null, "mpn": null, "condition": "new", "url": "https://ezydrains.co.uk/kitchen-sink-strainer-plug-84mm/", "canonical_url": "https://ezydrains.co.uk/kitchen-sink-strainer-plug-84mm/", "json_url": "https://ezydrains.co.uk/api/products/kitchen-sink-strainer-plug-84mm.json", "updated_at": "2026-10-11" }