This is Knobbles and Bobbles' beautiful glass melon knob with silver fittings, the diameter of this knob is 3.8cm and the bolt will fit through a door that is up to 2.5cm thick.
Longer bolts available for this design of knob, from the left hand menu.
Each knob is supplied with the ceramic head and metal fixings including bolts and a washer. Any questions? Please ring us on 07746 357625.