Tomario 2.0 Kitchen Sink Plug Strainer Thicken Stainless Steel Sink Plugs and Strainers for UK Sinks, Hole Diameter 78mm, 79mm, 82mm, 84mm (84mm) : Amazon.co.uk: DIY & Tools
Drain Plug, Diameter 82 mm Kitchen Sink Strainer Basket, Stainless Steel Sink Plug, Suitable for All Types of Drain Holes such as Kitchen, Sink etc : Amazon.co.uk: Home & Kitchen