3/4" Top Hat Washer

This listing is for a Pack of 1 Important Sizing Note - Most plumbing products are measured using BSP thread dimensions which measure 1/4 inch larger than that stated, therefore the 3/4 Inch BSP tap thread this top hat washer is made to work with actually measures 1 inch in diameter. If the tap thread measures 3/4 Inch in diameter then you require the 1 Inch version of this product For an easier and more secure tap fixing by centralising the tap in the hole and providing a snug fit with a greater friction to hold the tap more secure. Diameter of body which fits into sink hole - 42mm, diameter of hole that tap inserts into - 27mm Distance across square - 50mm, Weight: 0.02 Pounds, Manufacturer: Primaflow