Flat Tap Washer 1/2" BSP Replacement Tap Washer 19mm Diameter (Pack of 5)

• Flat Tap Washer Replacement Tap Washer
• 1/2" BSP - British Standard Pipe Thread
• Outside Diameter : 18.60mm
• Inside Hole Diameter : 4.65mm
• Thickness : 4.60mm
• Quantity in Pack : 5

Please note BSP Sizes are not the same as displayed on a ruler. If you are unfamiliar with BSP sizes please use the metric size as your reference.