Back Boxes & Pattresses

35mm dual box with fixed lugsFor two 1 gang size accessories16 x 20mm knockoutsNo. of Gangs: 2Internal Depth: 35mmElectrical Box Material: Steel

3-Gang, 35mm (1-gang + 2-gang) dry lining box2x25mm, 4x Square KnockoutsDimensions (WxHxD): 229x83x36mmNo. of Gangs: 3Internal Depth: 25mmElectrica...

16mm, 1-gang flush steel box1x adjustable lug, 1x fixed lugSmooth cable entry hole and knockoutsNo. of Gangs: 1Internal Depth: 16mmElectrical Box M...

47mm 2 gang flush steel box1 x adjustable, 1 x fixed lug4 x 20/25mm knockoutsDimensions: 129x68.3x47mmNo. of Gangs: 2Internal Depth: 47mmElectrical...

This SFSB632 dry lining box from Appleby has a large flange around the front that prevents slipping into cavities and matches the profile of the fr...

A white plastic 35mm dual box for two 1 gang size accessories. For mounting electrics into dryline cavity walls.Dimensions: 168x83x36mmCut out: 158...

80mm diameterCut out dimensions: 63mm diameterNo. of Gangs: 1Internal Depth: 35mmElectrical Box Material: Plastic

Flush mounting flanged box for mounting MK LOGIC PLUS wiring accessories. Feature cable entry knock-outs and BS5733 approvals.No. of Gangs: 1Intern...

Galvanised steel with brass earth terminalsFlush mountingSecure but easy to use knock outsAdjustable lugsConforms to BS46622-Gang boxKnockouts: 16N...

Galvanised steel with brass earth terminalsFlush mountingSecure but easy to use knock outsAdjustable lugsConforms to BS46621-Gang boxKnockouts: 12N...

Brass threaded inserts with multiple knockoutsDepth - 33mmNo. of Gangs: 2Internal Depth: 33mmElectrical Box Material: Urea FormaldehydeElectrical B...

Adjustable lugs35mm deepManufactured to BS5733Dimensions (HxWxD): 80x80x35mmWeight: 0.02kgNo. of Gangs: 1Internal Depth: 35mm

Ideal for flush mountingAllows two 1 gang switches to be mounted side by sideDimensions (HxWxD): 84x170x35mmNo. of Gangs: 2Internal Depth: 35mm

Secure but easy to use knock outsFixed lugsConforms to BS4662No. of Gangs: 2Internal Depth: 47mmElectrical Box Material: Steel

35mm DeepManufactured from PVC for improved finishWill fit wall facing/ceilings 3-18mm thickMinimum recess single: 75x135mmConforming to BS 5733No....

35mm DeepManufactured from PVC for improved finishWill fit wall facing/ceilings 3-18mm thickMinimum recess single: 75x75mmConforming to BS 5733No. ...

Flame retardant mouldingConforming to BS5733Network box for use in trunking systemsNo. of Gangs: 2Internal Depth: 45mmElectrical Box Material: Urea...

No. of Gangs: 2Internal Depth: 45mmElectrical Box Material: SteelElectrical Box Mounting: SurfaceUse With: 1x 2 Gang PlatesPro Elec Metal Clad Units

No. of Gangs: 1Internal Depth: 45mmElectrical Box Material: SteelElectrical Box Mounting: SurfaceUse With: 1x 1 Gang PlatesPro Elec Metal Clad Units

Dual, white surface mounting boxes with brass threaded inserts and cable entry knockouts. Allows two standard sized 1 gang accessory plates to be m...

Dry lining box that is ideal for flush mounting in partition walls. The box accepts mains accessories with standard 1 gang fixing centres.Manufactu...

Dual flush back box2x1 gang, 25mm depthMount vertically or horizontallyInternal separating screen can be easily removedManufactured to BS4662 where...

1x adjustable lug3x fixed lugs12x20mm knockoutsDimensions (HxWxD): 68x68.3x25mm

Steel flush box for use with PL00567.No. of Gangs: 3Internal Depth: 35mmElectrical Box Material: SteelElectrical Box Mounting: Dry Lining / WallMK ...