I have a a CCTV IP dome camera that I want to fit onto UPVC soffit.
The camera itself isn't particularly heavy, and it's quite thick soffit - the load isn't really an issue.
The camera has 3 mounting holes that fit an M4 bolt pretty much perfectly, with a small rubber gasket that makes a nice seal. M5 would be too big and M3 a bit small.
Ideally I'd like to fit it with spring toggles - I can actually get to the back of the soffit where it's mounted, so the hole itself would only need to be 4mm-ish and I'd manually but on the spring toggles behind, then tighten at the front. Don't really want to fit any sort of noggin, as toggles would be neater.
Thing is...I can't find any M4 spring toggles anywhere. Well, that's not quite true - there are some in Australia:
http://www.masters.com.au/product/900020338/bremick-spring-toggle-round-head-m4x50mm
M4 seems to be a weird size, at least for spring toggles - anyone know where you can get any in the UK?
The camera itself isn't particularly heavy, and it's quite thick soffit - the load isn't really an issue.
The camera has 3 mounting holes that fit an M4 bolt pretty much perfectly, with a small rubber gasket that makes a nice seal. M5 would be too big and M3 a bit small.
Ideally I'd like to fit it with spring toggles - I can actually get to the back of the soffit where it's mounted, so the hole itself would only need to be 4mm-ish and I'd manually but on the spring toggles behind, then tighten at the front. Don't really want to fit any sort of noggin, as toggles would be neater.
Thing is...I can't find any M4 spring toggles anywhere. Well, that's not quite true - there are some in Australia:
http://www.masters.com.au/product/900020338/bremick-spring-toggle-round-head-m4x50mm
M4 seems to be a weird size, at least for spring toggles - anyone know where you can get any in the UK?