Bristan Renaissance. Tap Idices. 11mm into tap. Just a little smaller than a new 5p coin. 16.4mm Total.
Bristan Renaissance Bath Shower Mixer Bathroom Taps, Chrome Plated (RS2 BSM C)
Bristan Compatible Tap Cartridge Valves Replacement for Bath & Basin All Models
Bristan 1901 Tap Valve Ceramic Cartridge (Pair) 1/2" 1/4 Turn - NEW - 2701225300
Bristan Lever Tap Spares Valve Aerator Indices
Bristan Regency Tap Indices Tops HOT & COLD L16
Bristan Basin Tap Mono Mixer Chrome Single Lever Waterfall Bathroom Waste
