So, you went to change the stems on your Nu-Seal faucet, and boy, were they tight. So, you grabbed the wrench a little tighter, gave it a good twist, and the nut went crunch. It came off, but it isn’t going back on, right? Here’s the replacement! Standard only used one nut in this application, it’s 9/16” tall, the ID is 3/4”, and the nut measures 7/8” across the flat sides. Sold by the each.