INC

MKM Home Page

No Branch Selected

Free Local Delivery*

Or click & collect in branch

£1000 Credit*

Apply for an account

Get Trade Discounts

Register today and start saving

Trusted Local Experts

Over 140 branches nationwide

Pattress Boxes & Back Boxes

100 products

At MKM Building Supplies we have all your electrical needs covered, no matter the size of your domestic or commercial project. Explore our range of electric cables, wiring accessories, lighting, sockets, fixings and more for internal, external and site use from all your favourite industry-leading brands.

Showing 1 to 20 of 100 items

Showing 1 to 20 of 100 items

Appleby Sb Installation Box, 133mm x 83mm x 47mm, 2 Gang Flush Mount
Appleby Sb Installation Box, 133mm x 83mm x 47mm, 2 Gang Flush Mount product image

Appleby Sb Installation Box, 133mm x 83mm x 47mm, 2 Gang Flush Mount

FREE local delivery

Restrictions apply*

to see available stock and prices

Appleby, 1 Gang 35mm Dry Lining Box
Appleby, 1 Gang 35mm Dry Lining Box product image

Appleby, 1 Gang 35mm Dry Lining Box

FREE local delivery

Restrictions apply*

to see available stock and prices

Luceco Surface Box, 2 Gang Steel Back Box, 133mm x 74mm x 25mm
Luceco Surface Box, 2 Gang Steel Back Box, 133mm x 74mm x 25mm product image

Luceco Surface Box, 2 Gang Steel Back Box, 133mm x 74mm x 25mm

FREE local delivery

Restrictions apply*

to see available stock and prices

Click Cma085 Pattress, 1 Gang, 47mm, White
Click Cma085 Pattress, 1 Gang, 47mm, White product image

Click Cma085 Pattress, 1 Gang, 47mm, White

FREE local delivery

Restrictions apply*

to see available stock and prices

Deta Electrical Pattress Box, 33mm, White, 2 Gang
Deta Electrical Pattress Box, 33mm, White, 2 Gang product image

Deta Electrical Pattress Box, 33mm, White, 2 Gang

FREE local delivery

Restrictions apply*

to see available stock and prices

Hager 1 Gang, 28mm Patress
Hager 1 Gang, 28mm Patress product image

Hager 1 Gang, 28mm Patress

FREE local delivery

Restrictions apply*

to see available stock and prices

Hager 2 Gang Grid Frame
Hager 2 Gang Grid Frame product image

Hager 2 Gang Grid Frame

FREE local delivery

Restrictions apply*

to see available stock and prices

Hager 3/4 Gang Grid Frame
Hager 3/4 Gang Grid Frame product image

Hager 3/4 Gang Grid Frame

FREE local delivery

Restrictions apply*

to see available stock and prices

Luceco Surface Box, 1 Gang Steel Box, 73mm x 73mm x 25mm, Galvanised
Luceco Surface Box, 1 Gang Steel Box, 73mm x 73mm x 25mm, Galvanised product image

Luceco Surface Box, 1 Gang Steel Box, 73mm x 73mm x 25mm, Galvanised

FREE local delivery

Restrictions apply*

to see available stock and prices

Hager 2 Gang 28mm Patress
Hager 2 Gang 28mm Patress product image

Hager 2 Gang 28mm Patress

FREE local delivery

Restrictions apply*

to see available stock and prices

Mode 1 Gang 16mm Deep Pattress Box
Mode 1 Gang 16mm Deep Pattress Box product image

Mode 1 Gang 16mm Deep Pattress Box

FREE local delivery

Restrictions apply*

to see available stock and prices

Cavity/Dry Lining Box, 35mm, 2 Gang
Cavity/Dry Lining Box, 35mm, 2 Gang product image

Cavity/Dry Lining Box, 35mm, 2 Gang

FREE local delivery

Restrictions apply*

to see available stock and prices

Appleby Sb Installation Box, Galvanised, Grey, Flush Mount, Steel, 70mm x 70mm x 16mm, 1 Gang
Appleby Sb Installation Box, Galvanised, Grey, Flush Mount, Steel, 70mm x 70mm x 16mm, 1 Gang product image

Appleby Sb Installation Box, Galvanised, Grey, Flush Mount, Steel, 70mm x 70mm x 16mm, 1 Gang

FREE local delivery

Restrictions apply*

to see available stock and prices

Hager 2 Gang 46mm Pattress
Hager 2 Gang 46mm Pattress product image

Hager 2 Gang 46mm Pattress

FREE local delivery

Restrictions apply*

to see available stock and prices

Vimark V1231 1 Gang To 2 Gang Converter Patress
Vimark V1231 1 Gang To 2 Gang Converter Patress product image

Vimark V1231 1 Gang To 2 Gang Converter Patress

FREE local delivery

Restrictions apply*

to see available stock and prices

Univolt Sfr2, 2 Gang, Round Edge Surface Box
Univolt Sfr2, 2 Gang, Round Edge Surface Box product image

Univolt Sfr2, 2 Gang, Round Edge Surface Box

FREE local delivery

Restrictions apply*

to see available stock and prices

Mode Cma240 1 Gang, 29mm Deep, Pvc Patress Box, Round
Mode Cma240 1 Gang, 29mm Deep, Pvc Patress Box, Round product image

Mode Cma240 1 Gang, 29mm Deep, Pvc Patress Box, Round

FREE local delivery

Restrictions apply*

to see available stock and prices

Deligo Adaptable Box, 100mm x 100mm x 50mm, With K/O
Deligo Adaptable Box, 100mm x 100mm x 50mm, With K/O product image

Deligo Adaptable Box, 100mm x 100mm x 50mm, With K/O

FREE local delivery

Restrictions apply*

to see available stock and prices

Deta Electrical Pattress Box, 45mm, White, 2 Gang
Deta Electrical Pattress Box, 45mm, White, 2 Gang product image

Deta Electrical Pattress Box, 45mm, White, 2 Gang

FREE local delivery

Restrictions apply*

to see available stock and prices

Mode Dual Accessory 29mm Deep Pattress Box
Mode Dual Accessory 29mm Deep Pattress Box product image

Mode Dual Accessory 29mm Deep Pattress Box

FREE local delivery

Restrictions apply*

to see available stock and prices