Press the knob dwon to fill sink as sink plug, and lift it slightly to drain the water and collect all the resideues as a strainer. The outside diamater of kitchen sink strainer is 78mm. Suitable for kitchen sink hole in 78.3-80mm.
eBay
2pcs Stainless Steel Sink Strainer Plug, Multifunction Drain Cover Filter for Home Bathroom, Home Essentials, Bathroom Tools
Aliexpress UK
Designed to catch food debris, hair, and waste effortlessly, this dual-purpose drainer also functions as a secure water stopper. Simply press down to stop water, and pull up slightly to drain while catching waste.
eBay
White Push-Type Sink Drain Stopper - Ceramic Anti-Rust Core, Hair Filter, Universal Bathroom Basin Plug, Leakproof Silicone Ring
Aliexpress UK
Keep your sink drains clear and protected with this 1Pc Kitchen Sink Drain Strainer & Stopper. High-Quality Stainless Steel: Made from stainless steel, this strainer is rustproof and resistant to corrosion, providing durability and long-lasting use.
eBay
1pc Silicone Floor Drain Cover Anti-odor Sewer Pipe Sealing Ring Washing Machine Hose Connector Basin Sink Plug Bathroom Fixture
Aliexpress UK
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eBay
New Sealing Cover for Washing Machine Sink Sewers Bathroom Washing Machine Drain Hose Seal Floor Drain Plug Sewer Pipe Seal Ring
Aliexpress UK
Made from high-quality rubber, this bath plug is built for long-lasting performance and daily use without wear. 1 × Sink Plug. Creates a tight and secure seal to prevent water from draining, allowing you to enjoy a full bath without leakage.
eBay
1PCS Washbasin Leak Plug, Stainless Steel Odor Proof Bouncing Core, Press Type Sink Drain, Universal Accessory for Washbasin
Aliexpress UK
This product is a set of 2 modern stainless steel kitchen sink drain strainers, designed for single bowl sinks. The round shape and silver colour add a sleek and stylish look to any kitchen. These replacement drain plugs are essential for keeping your sink free from blockages and ensuring proper water drainage. Ideal for kitchen renovation or upgrade, these high-quality strainers are both practical and aesthetically pleasing.
eBay
1pc Basin Drain Ring Silicone Ring Gasket Replacement Bathtub Sink Pop Up Plug Cap Washer Seal Home Plumbing Parts Accessories
Aliexpress UK
Creates atight, leak-proof seal to hold water effectively — perfect for baths, washing, and soaking. Product Type: Universal Bath Plug / Drain Stopper. 📦1 × Universal Bath Plug. Made from a combination ofhigh-quality rubber and stainless steel for long-lasting use, flexibility, and resistance to wear.
eBay
1PCS Washbasin Leak Plug Stainless Steel Bouncing Core Type Filter Basket Sink Drain for Washbasin Universal Accessory
Aliexpress UK
No tools required, easy to install. Put the sink hole cover over the faucet hole, then tighten the wing nut under the sink. The matte black finish perfectly matches your black faucet sink. Stylish finishes make your kitchen more beautiful and tidy.
eBay
【A1R】CCA83-2pcs Steel Sink Strainer Plug, Multifunction Drain Cover Filter For Home Bathroom, Home Essentials, Bathroom Tools
Aliexpress UK