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Over 135 branches nationwide

Junction Boxes & Connectors

219 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 219 items

Showing 1 to 20 of 219 items

Hager 32a, 3 Terminal Maintenance Free Junction Box
Hager 32a, 3 Terminal Maintenance Free Junction Box product image

Hager 32a, 3 Terminal Maintenance Free Junction Box

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M/Tufflex 20mm Through Box, Black
M/Tufflex 20mm Through Box, Black product image

M/Tufflex 20mm Through Box, Black

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Q-Crimp Ql Lever Wire Connector, 5-Way, 32a, Clear, Box Of 30
Q-Crimp Ql Lever Wire Connector, 5-Way, 32a, Clear, Box Of 30 product image

Q-Crimp Ql Lever Wire Connector, 5-Way, 32a, Clear, Box Of 30

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M/Tufflex 20mm Through Box, White
M/Tufflex 20mm Through Box, White product image

M/Tufflex 20mm Through Box, White

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M/Tufflex 20mm Angle Box, Black
M/Tufflex 20mm Angle Box, Black product image

M/Tufflex 20mm Angle Box, Black

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Univolt 20mm White Pvc Angle Terminal Box
Univolt 20mm White Pvc Angle Terminal Box product image

Univolt 20mm White Pvc Angle Terminal Box

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M/Tufflex 20mm Angle Box, White
M/Tufflex 20mm Angle Box, White product image

M/Tufflex 20mm Angle Box, White

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Deta 2 Gang 46mm Dry Lining Back Box
Deta 2 Gang 46mm Dry Lining Back Box product image

Deta 2 Gang 46mm Dry Lining Back Box

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Deta 25mm Terminal Box, Galvanised
Deta 25mm Terminal Box, Galvanised product image

Deta 25mm Terminal Box, Galvanised

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Deta Db170 35mm 2+1 Gang Flush Metal Back Box
Deta Db170 35mm 2+1 Gang Flush Metal Back Box product image

Deta Db170 35mm 2+1 Gang Flush Metal Back Box

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Univolt Cfx25b Flexible Contractors Pack, 25mm, 10 Glands
Univolt Cfx25b Flexible Contractors Pack, 25mm, 10 Glands product image

Univolt Cfx25b Flexible Contractors Pack, 25mm, 10 Glands

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M/Tufflex 20mm Terminal Box, Black
M/Tufflex 20mm Terminal Box, Black product image

M/Tufflex 20mm Terminal Box, Black

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Univolt Bssh25whlsf 25mm White 3m Lsf Conduit
Univolt Bssh25whlsf 25mm White 3m Lsf Conduit product image

Univolt Bssh25whlsf 25mm White 3m Lsf Conduit

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Unicrimp 4mm Fork, Red
Unicrimp 4mm Fork, Red product image

Unicrimp 4mm Fork, Red

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Click Wa072 30a Joint Box
Click Wa072 30a Joint Box product image

Click Wa072 30a Joint Box

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Wiska Combi, Ip66 Enclosure, 85mm x 49mm x 41mm, Grey
Wiska Combi, Ip66 Enclosure, 85mm x 49mm x 41mm, Grey product image

Wiska Combi, Ip66 Enclosure, 85mm x 49mm x 41mm, Grey

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Unicrimp Lever Wire Connectors
Unicrimp Lever Wire Connectors product image

Unicrimp Lever Wire Connectors

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Deligo Junction Box Plain Ip56, 380mm x 300mm x 120mm
Deligo Junction Box Plain Ip56, 380mm x 300mm x 120mm product image

Deligo Junction Box Plain Ip56, 380mm x 300mm x 120mm

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Sparkpak Switched Connection Unit With Neon
Sparkpak Switched Connection Unit With Neon product image

Sparkpak Switched Connection Unit With Neon

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Europa Ecw6 Insulated Distribution Enclosures (Ip65), 6 Mod
Europa Ecw6 Insulated Distribution Enclosures (Ip65), 6 Mod product image

Europa Ecw6 Insulated Distribution Enclosures (Ip65), 6 Mod

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