In reply to philipjardine:
> Fairly sure Spit (manufactured by SPIT) is a type of Goujon.
Yes, 'spits' as we call them are made by SPIT. However, they diiffer from expansion bolts in that they are a self drilling sleeve which is expanded by placing a conical wedge into the end and then the sleeve pounded into the hole thus expanding the sleeve. A short stubby bolt is then screwed into the outer end securing the hanger. They are rather old skool and it's pretty rare nowadays to find new ones being placed. They seem to be the 'go-to' word for Brits.
They are not to be confused with an expansion bolt which protrudes from the rock requiring a nut to secure the hanger. These are generally referred to as 'goujons' and 'plaquettes'.
A glue-in can indeed be referred to as a 'broche', but equally as a 'scellement' which may be more common.
An overall term for points of fixed protection without having to define them, is simply 'points'.
Post edited at 12:40