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Junction Boxes & Connectors

216 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 216 items

Showing 1 to 20 of 216 items

Connector Strips, 15A, 12 Way (Pack Of 10)
Connector Strips, 15A, 12 Way (Pack Of 10) product image

Connector Strips, 15A, 12 Way (Pack Of 10)

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Smj Electrical Connector Strip, 12-Way, 5a, 115mm x 26mm x 26mm
Smj Electrical Connector Strip, 12-Way, 5a, 115mm x 26mm x 26mm product image

Smj Electrical Connector Strip, 12-Way, 5a, 115mm x 26mm x 26mm

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Wago 221-412 4mm Compact Splice Connector, 2 Lever
Wago 221-412 4mm Compact Splice Connector, 2 Lever product image

Wago 221-412 4mm Compact Splice Connector, 2 Lever

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Wago 221-413 4mm Compact Splice Connector, 3 Lever
Wago 221-413 4mm Compact Splice Connector, 3 Lever product image

Wago 221-413 4mm Compact Splice Connector, 3 Lever

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Uni Qct25-8 25mm Cu Lug 8mm Hole Pk5
Uni Qct25-8 25mm Cu Lug 8mm Hole Pk5 product image

Uni Qct25-8 25mm Cu Lug 8mm Hole Pk5

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Univolt Ufr25 Oval Pvc Conduit, 25mm x 3m
Univolt Ufr25 Oval Pvc Conduit, 25mm x 3m product image

Univolt Ufr25 Oval Pvc Conduit, 25mm x 3m

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Deta 3 Way Y Box, 25mm, Galvanized
Deta 3 Way Y Box, 25mm, Galvanized product image

Deta 3 Way Y Box, 25mm, Galvanized

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Wago 221-2411 4mm 221 Inline Compact Connector
Wago 221-2411 4mm 221 Inline Compact Connector product image

Wago 221-2411 4mm 221 Inline Compact Connector

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Wago 221-415 4mm Compact Splice Connector, 5 Lever
Wago 221-415 4mm Compact Splice Connector, 5 Lever product image

Wago 221-415 4mm Compact Splice Connector, 5 Lever

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Uni Qct10-10 10mm Cu Lug, 10mm Hole
Uni Qct10-10 10mm Cu Lug, 10mm Hole product image

Uni Qct10-10 10mm Cu Lug, 10mm Hole

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Unicrimp Lever Wire Connectors
Unicrimp Lever Wire Connectors product image

Unicrimp Lever Wire Connectors

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Deta 20mm Through Box, Galvanised
Deta 20mm Through Box, Galvanised product image

Deta 20mm Through Box, Galvanised

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Univolt 20mm 3 Way Tee, White Pvc Terminal Box
Univolt 20mm 3 Way Tee, White Pvc Terminal Box product image

Univolt 20mm 3 Way Tee, White Pvc Terminal Box

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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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Bg Wp12 Ip66 Switch, 1 Gang, 2 Way, 20a
Bg Wp12 Ip66 Switch, 1 Gang, 2 Way, 20a product image

Bg Wp12 Ip66 Switch, 1 Gang, 2 Way, 20a

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Term Tech Mc4 Solar Connector Pack, Male and Female, Ip67
Term Tech Mc4 Solar Connector Pack, Male and Female, Ip67 product image

Term Tech Mc4 Solar Connector Pack, Male and Female, Ip67

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

Unicrimp 4mm Fork, Red

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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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