"So much better than the plastic nuts supplied with new taps. These should be standard with all new taps! Highly recommended! But how do they get the measurements for these nuts? The internal measurement for these nuts is actually 3/4. Am i missing something or am i completely dumb!! Only gave it 1 star for features its only got 1 use!"
"Oh how i wish these were just supplied with the tap. The plastic versions are only any good if there is no need to tighten down, but if you have need to use a nylon centralising washers and a top hat then you will need these. The 3/4 Bsp version of these are sold in singles but try item 77916 sold as pairs."