This is Knobbles and Bobbles' pretty pale blue coloured bubble glass knob with silver coloured fittings, the diameter of this knob is 3.5cm and the bolt will fit through a door that is up to 2.5cm thick.
Each knob is supplied with the glass head and metal fixings including bolts and washers. Any questions? Please email info@knobblesandbobbles.com or ring us on 07746 357625.