KitchenCraft Stainless Steel Sink Strainer 7cm Put a stop to those pesky kitchen sink blockages with this KitchenCraft Stainless Steel Kitchen Sink Strainer Plug. Designed to fit most sinks, this 7.5 cm (3") stainer simply slots into your sink's plug hole. It features a series of holes, small enough to capture food and other debris, but large enough to allow water to drain from the sink really quickly. This helps to keep your pipes clear and free from costly and unexpected blockages. Dishwasher safe 12 month guarantee Due to geographical locations we are unable to deliver to: Isle of Wight, Isle of Man and Ireland.