Screw/bolt sizes
Posted: Sun Mar 08, 2009 2:39 pm
May be a stupid question!! I understand sizes as in a 10mm screw/bolt is 10mm at the shank, is a M10 screw/bolt the same.
Welcome to DIY Doctor forums DIY and do it yourself help, advice and information question and answers UK
https://forums.diydoctor.org.uk/