Combined back box

[Nick...]

Anyone know of a 2gang and 2x1gang combined metal boxes ??

 

[Dustydazzler]

Bespoke Design

Bespoke service in design and production from start to finish of custom-built high end electrical accessories. A unique solution to match your needs

www.hamilton-litestat.com

 

[snowhead]

Do you mean 2g and 2x1g all as one box?

or

 

[pc1966]

You might be able to join some metal back-boxes together using 20mm conduit bushes and nuts at a push (with some more nuts as spacers, so the 1g accessories fit side-by-side OK), but if you start with most together like this it is only a 1-gang 35mm-deep box to be added:

2+1 Gang Flush Back Box

Adjustable lug

www.cef.co.uk

If it has to be plastic for fitting to plasterboard easily then you are probably out of luck.

 

[Soi disant]

IMO 2 x 1-gang accessories jammed up together always look bad. Gonna be even worse with a 2G in the mix as well. Gaps are needed.

Go with separate boxes. Joining with conduit bushes is good, but use couplers to space them.

 

[telectrix]

you can buy plastic spacers , come as split click in spacers. trying to recall their name.

got it.... spacer connect.

 

[telectrix]

they do longer ones for oversized metal faceplates that need a little more space between the boxes. think the short ones are about 16mm and the longer ones 22 -25mm.

 

[snowhead]

That's got to be another Dragons den thing;

Quote from the website;

As with all the best ideas, the Spacer Connect is simple and often followed by the 'why didn't I think of that???'!

Answer is easy as usual,, the price they have to be in low volume production,

Price is per 10.​

15mm Spacer Connect £3.75​

35mm Spacer Connect £4.25​

Conduit Connect £4.30​

Spacer Connect Range

spacerconnect.com

 

[Soi disant]

Blimey - that's a bit more than a coupler and a couple of bushes....

 

[telectrix]

Blimey - that's a bit more than a coupler and a couple of bushes....

even so it's a lot cheaper than having to re-align the boxes after plastering if they're not spot on level.