Once tried, never forgotten. The only way to securely locate taps on China basins. Pricey for a bit of plastic but even a tightwad like me thinks they are essential van stock.Review by H.O. Bristol

Find these really useful when fitting new taps in some older baths and basins that have excessive hole sizes. They enable bath taps to be centralized correctly especially when a good seal is required with a bath/shower set up. Review by W.W. Norfolk

With the size of the tap holes in baths and basins being too big usually, these items are essential to ensure that the tap sits in the middle of the hole. Review by Mr G. York

They do exactly what they are meant to do very handy makes fitting really easy

Review by PBS Suffolk

Essential piece of kit when it comes to fitting and centralising taps. Simple but effective! Review by Carlton, Huddersfield

This is a great product that does work as advertised. Somehow it just centralises the taps as the backnnut gets tightened up. NewburyReview by IGM

Wanted to make sure the taps didn’t twist in the hole as being used by a lot of people in a charity run animal hospital abroad. I pre-fitted the taps in the basins before they were shipped and can tell you they positioned the tap well and are not going to move easily. Well worth it for peace of mind.Mr G Tewksbury