W WaterTight Esteemed Plumber Subscribed Messages 5,435 Sep 12, 2013 #1 For ancient taps and random sized nuts on fancy installations Cheers
D Destroyer2813 Plumbers Arms member Plumber Gas Engineer Messages 3,404 Sep 12, 2013 #2 Theres a thread in the tool section about toolstation had a set fits backnunts