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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 221-413 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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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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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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Greenbrook Choc 30a Connector Box, 30a
Greenbrook Choc 30a Connector Box, 30a product image

Greenbrook Choc 30a Connector Box, 30a

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Nexus 4100sp Service Block, 100a
Nexus 4100sp Service Block, 100a product image

Nexus 4100sp Service Block, 100a

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Connexbox Wagobox 207-3301 Single Box
Connexbox Wagobox 207-3301 Single Box product image

Connexbox Wagobox 207-3301 Single Box

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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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Uni QCT16-8 16mm Cu Lug 8mm Hole
Uni QCT16-8 16mm Cu Lug 8mm Hole product image

Uni QCT16-8 16mm Cu Lug 8mm Hole

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Stag Se Enclosure, Polymer, Grey, Ip56, 70mm x 190mm x 140mm, Cei 64-8, 1 Piece
Stag Se Enclosure, Polymer, Grey, Ip56, 70mm x 190mm x 140mm, Cei 64-8, 1 Piece product image

Stag Se Enclosure, Polymer, Grey, Ip56, 70mm x 190mm x 140mm, Cei 64-8, 1 Piece

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Uni QCT35-10 35mm Cu Lug 10mm Hole Pk5
Uni QCT35-10 35mm Cu Lug 10mm Hole Pk5 product image

Uni QCT35-10 35mm Cu Lug 10mm Hole Pk5

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Uni Qct10-6 10mm Cu Lug 6mm Hole
Uni Qct10-6 10mm Cu Lug 6mm Hole product image

Uni Qct10-6 10mm Cu Lug 6mm Hole

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Uni Qct35-8 35mm Cu Lug 8mm Hole Pk5
Uni Qct35-8 35mm Cu Lug 8mm Hole Pk5 product image

Uni Qct35-8 35mm Cu Lug 8mm Hole Pk5

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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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Uni QCT16-6 Cu Lug, 16mm, 6mm Hole
Uni QCT16-6 Cu Lug, 16mm, 6mm Hole product image

Uni QCT16-6 Cu Lug, 16mm, 6mm Hole

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Uni Qct25-10 25mm Cu Lug 10mm Hole Pack of 5
Uni Qct25-10 25mm Cu Lug 10mm Hole Pack of 5 product image

Uni Qct25-10 25mm Cu Lug 10mm Hole Pack of 5

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Uni Qct10-8 10mm Cu Lug 8mm Hole
Uni Qct10-8 10mm Cu Lug 8mm Hole product image

Uni Qct10-8 10mm Cu Lug 8mm Hole

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Uni 16mm Cu Lug With 10mm Hole
Uni 16mm Cu Lug With 10mm Hole product image

Uni 16mm Cu Lug With 10mm Hole

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Essentials Ct202c, 250v, 20a, 4 Pole Flow Connector
Essentials Ct202c, 250v, 20a, 4 Pole Flow Connector product image

Essentials Ct202c, 250v, 20a, 4 Pole Flow Connector

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