This is one of Knobbles and Bobbles' beautiful brass drop pulls.
The width and height of the back plate is 50mm. Maximum height (top of back plate to bottom of the pull) is 75mm
Each knob is supplied with the pull and a bolt. To fit, the bolt is pushed through the door/drawer front and the pull is screwed onto the bolt protruding on the front of the furniture. The maximum thickness of furniture that this pull will fit is 20mm. If your furniture is much thinner than 20mm, you might need to put something on the bolt to space it, or cut the bolt to length.
If you have any questions, please email lucy@knobblesandbobbles.com.