• We invite you to join UKWorkshop.
    Members can turn off viewing Ads!

windows

UKworkshop.co.uk

Help Support UKworkshop.co.uk:

Trevanion

Greatest Of All Time
Joined
29 Jul 2018
Messages
3,764
Reaction score
555
Location
Pembrokeshire
Traditionally, it's usually around 8mm x 12mm (5/16" x 1/2" in old money if you really want to be a traditional neanderthal). 8mm being the depth of the rebate and the 12mm being the thickness of the glass plus putty.
 
Top