Hi CabinetM,
The response that we have received to your query was only that the fixing screws/bolts are included with these knobs, and so it is not necessary to source them separately. If this is not sufficient please let us know and we will ask again for the diameter of the included fixings.
Thank you for using Screwfix Q&A.
Answered by: JTremain
Date published: 2021-02-16