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a square slotted waste fitting intended to be configured to washbasins or bathroom sinks that do not have an overflow. This durable bathroom accessory comes with a chrome finish. It has a diameter of 66 mm. It's height measures 80 mm and it has a thread size of 1 1/4
link:https://www.basindrain.com/basin-waste/square-push-basin-slotted-waste.html
Square Slotted Push Button Basin Waste