Extension Junction Box(358)
Uses item details. Price when purchased online
VEVOR Outdoor Electrical Junction Box, 11.81 x 7.87 x 7.08 in, ABS Plastic Electrical Enclosure Box with Hinged Cover Stainless Steel Latch, IP67 Dustproof Waterproof $42.90
Sponsored
$4290
current price $42.90VEVOR Outdoor Electrical Junction Box, 11.81 x 7.87 x 7.08 in, ABS Plastic Electrical Enclosure Box with Hinged Cover Stainless Steel Latch, IP67 Dustproof Waterproof
VEVOR Outdoor Electrical Junction Box, 13.78 x 9.84 x 5.90 in, ABS Plastic Electrical Enclosure Box with Hinged Cover Stainless Steel Latch, IP67 Dustproof Waterproof $38.90 Was $44.35
Sponsored
Now$3890
current price Now $38.90, Was $44.35$44.35
VEVOR Outdoor Electrical Junction Box, 13.78 x 9.84 x 5.90 in, ABS Plastic Electrical Enclosure Box with Hinged Cover Stainless Steel Latch, IP67 Dustproof Waterproof
34.7 out of 5 Stars. 3 reviews
VEVOR Outdoor Electrical Junction Box, 16.93 x 12.99 x 7.09 in, ABS Plastic Electrical Enclosure Box with Hinged Cover Stainless Steel Latch, IP67 Dustproof Waterproof $50.90
Sponsored
$5090
current price $50.90VEVOR Outdoor Electrical Junction Box, 16.93 x 12.99 x 7.09 in, ABS Plastic Electrical Enclosure Box with Hinged Cover Stainless Steel Latch, IP67 Dustproof Waterproof
15 out of 5 Stars. 1 reviews
VEVOR NEMA Steel Enclosure, 12 x 10 x 6'' NEMA 4X Steel Electrical Box, IP66 Waterproof & Dustproof, Outdoor/Indoor Electrical Junction Box, with Mounting Plate $48.90
Sponsored
$4890
current price $48.90VEVOR NEMA Steel Enclosure, 12 x 10 x 6'' NEMA 4X Steel Electrical Box, IP66 Waterproof & Dustproof, Outdoor/Indoor Electrical Junction Box, with Mounting Plate
Best seller Hyper Tough PVC One-gang Box Receptacle Switch/Outlet Electrical Box TD35071Z, 4.25 in X 2.75 in X 2.25 in From $2.24
2 options
Available in additional 2 optionsFrom$224
Hyper Tough PVC One-gang Box Receptacle Switch/Outlet Electrical Box TD35071Z, 4.25 in X 2.75 in X 2.25 in
1284.7 out of 5 Stars. 128 reviews
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BESTOYARD Outdoor Junction Box Waterproof White Plastic for Extension Cord Safety $5.86
$586
current price $5.86BESTOYARD Outdoor Junction Box Waterproof White Plastic for Extension Cord Safety
HEANUJJ Black Outdoor Electrical Junction Box with Plastic Cord Protector Cover for Extension Cord Connections $9.71 Was $12.87
Now$971
current price Now $9.71, Was $12.87$12.87
HEANUJJ Black Outdoor Electrical Junction Box with Plastic Cord Protector Cover for Extension Cord Connections
6 Electric Box Extender,1/2 inch Single Gang Outlet Extension Box $11.80
$1180
current price $11.806 Electric Box Extender,1/2 inch Single Gang Outlet Extension Box
Commercial Electric WDE000G Gray 2-Gang Weatherproof Extension Box Cast Metal $17.87 Was $21.80
Now$1787
current price Now $17.87, Was $21.80$21.80
Commercial Electric WDE000G Gray 2-Gang Weatherproof Extension Box Cast Metal
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Carlon Non-Metallic Multi-Gang Outlet Box Extension B1MGEXT-2 $12.29 Was $27.29
Now$1229
current price Now $12.29, Was $27.29$27.29
Carlon Non-Metallic Multi-Gang Outlet Box Extension B1MGEXT-2
VEVOR Outdoor Electrical Junction Box, 20.87 x 16.92 x 7.87 in, ABS Plastic Electrical Enclosure Box with Hinged Cover Stainless Steel Latch, IP67 Dustproof Waterproof $78.90
Sponsored
$7890
current price $78.90VEVOR Outdoor Electrical Junction Box, 20.87 x 16.92 x 7.87 in, ABS Plastic Electrical Enclosure Box with Hinged Cover Stainless Steel Latch, IP67 Dustproof Waterproof
15 out of 5 Stars. 1 reviews
KFFKFF Steel Electrical Box 20” x 16” x 6” Electrical Enclosure Box, Carbon Steel Hinged Junction Box $114.88 $114.88/ca
Sponsored
$11488
current price $114.88$114.88/ca
KFFKFF Steel Electrical Box 20” x 16” x 6” Electrical Enclosure Box, Carbon Steel Hinged Junction Box
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WynBing 3-Pack Outdoor Extension Cord Connection Box - Weatherproof Safety Junction Box for Secure Outdoor Electrical Connections $21.06
$2106
current price $21.06WynBing 3-Pack Outdoor Extension Cord Connection Box - Weatherproof Safety Junction Box for Secure Outdoor Electrical Connections
Beaupretty Waterproof Outdoor Junction Box with Cover Sturdy Cable Wire Storage Box for Extension Cord Protection $10.25
$1025
current price $10.25Beaupretty Waterproof Outdoor Junction Box with Cover Sturdy Cable Wire Storage Box for Extension Cord Protection
Wiremold Box Extension 1 Gang - Rectangle PVC Electrical Box Extension - 4.75" White $22.93
$2293
current price $22.93Wiremold Box Extension 1 Gang - Rectangle PVC Electrical Box Extension - 4.75" White
Beaupretty White Durable Outdoor Extension Cord Cover and Waterproof Electrical Junction Box $11.09
$1109
current price $11.09Beaupretty White Durable Outdoor Extension Cord Cover and Waterproof Electrical Junction Box
GFCI Extension , Outdoor Outlet Box Extender, Electrical Junction Box, 7 Cubic Inch, 1594TPAW, White, 1 Count $19.78
$1978
current price $19.78GFCI Extension , Outdoor Outlet Box Extender, Electrical Junction Box, 7 Cubic Inch, 1594TPAW, White, 1 Count
TABLZONE Durable Plastic Outdoor Electrical Box Weatherproof Connection for Extension Cords
TABLZONE Durable Plastic Outdoor Electrical Box Weatherproof Connection for Extension Cords
VEVOR Outdoor Electrical Junction Box, 13.78 x 9.84 x 5.90 in, ABS Plastic Electrical Enclosure Box with Hinged Cover Stainless Steel Latch, IP67 Dustproof Waterproof $38.90 Was $44.35
Now$3890
current price Now $38.90, Was $44.35$44.35
VEVOR Outdoor Electrical Junction Box, 13.78 x 9.84 x 5.90 in, ABS Plastic Electrical Enclosure Box with Hinged Cover Stainless Steel Latch, IP67 Dustproof Waterproof
34.7 out of 5 Stars. 3 reviews
Electrical Extension Cord Outdoor Safety Cover Waterproof Sealed Junction Box $13.01
$1301
current price $13.01Electrical Extension Cord Outdoor Safety Cover Waterproof Sealed Junction Box
KFFKFF Steel Electrical Box 24” x 16” x 10” Electrical Enclosure Box, Carbon Steel Hinged Junction Box $123.99 $123.99/ca
Sponsored
$12399
current price $123.99$123.99/ca
KFFKFF Steel Electrical Box 24” x 16” x 10” Electrical Enclosure Box, Carbon Steel Hinged Junction Box
Rollback 10AWG Solar Extension Cable Kit, 30FT Red + 30FT Black Wire with Male and Female Connectors From $13.99
Sponsored
From$1399
10AWG Solar Extension Cable Kit, 30FT Red + 30FT Black Wire with Male and Female Connectors
TANOM Cord Protector Outdoor Junction Box Waterproof Connection Box Wire Cover Waterproof Junction Box Extension Cord Plastic $11.03 Was $16.30
Now$1103
current price Now $11.03, Was $16.30$16.30
TANOM Cord Protector Outdoor Junction Box Waterproof Connection Box Wire Cover Waterproof Junction Box Extension Cord Plastic
LULULION White Weatherproof Outdoor Junction Box for Secure Electrical Cord Connections $7.97
$797
current price $7.97LULULION White Weatherproof Outdoor Junction Box for Secure Electrical Cord Connections
Solar Cable Entry Gland Solar Extension Cord Connector Junction Box for RV/Boat $21.49
$2149
current price $21.49Solar Cable Entry Gland Solar Extension Cord Connector Junction Box for RV/Boat
Mobestech 4Pcs Weatherproof Outdoor Junction Box for Extension Cord and Cable Storage $21.54
$2154
current price $21.54Mobestech 4Pcs Weatherproof Outdoor Junction Box for Extension Cord and Cable Storage
Solar Junction Box Dual Solar Cable Entry Enclosure with 1ft Cable Extension $19.39
$1939
current price $19.39Solar Junction Box Dual Solar Cable Entry Enclosure with 1ft Cable Extension
BESTOYARD 2Pcs Electrical Extension Cord Box Waterproof with Durable Orange Cable Cover for Outdoors $8.04
$804
current price $8.04BESTOYARD 2Pcs Electrical Extension Cord Box Waterproof with Durable Orange Cable Cover for Outdoors
Clearance SEWCHICS 2-Pack White Plastic Electrical Junction Boxes for Wiring, Home Electrical Projects and Installations $9.09 Was $10.21
Now$909
current price Now $9.09, Was $10.21$10.21
SEWCHICS 2-Pack White Plastic Electrical Junction Boxes for Wiring, Home Electrical Projects and Installations
Southwire 53151-S-UPC 4 x 4 x 1.5 in. Steel Metallic Square Extension Ring Box $10.04
$1004
current price $10.04Southwire 53151-S-UPC 4 x 4 x 1.5 in. Steel Metallic Square Extension Ring Box
KFFKFF 11.81x7.87x7.08 in Outdoor Junction Box ABS Plastic Electrical Fence $35.99 $35.99/ca
Sponsored
$3599
current price $35.99$35.99/ca
KFFKFF 11.81x7.87x7.08 in Outdoor Junction Box ABS Plastic Electrical Fence
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Iron Forge Cable Outdoor Electrical Junction Box - 12 x 10 x 4.8 Inch Dustproof Waterproof Electrical Box for Outdoor - Universal Durable Electrical Project Enclosure Box From $22.99
Sponsored
From$2299
Iron Forge Cable Outdoor Electrical Junction Box - 12 x 10 x 4.8 Inch Dustproof Waterproof Electrical Box for Outdoor - Universal Durable Electrical Project Enclosure Box
15 out of 5 Stars. 1 reviews
Robust Dual Solar Cable Junction Box with 31cm Extension for Easier Installation in Outdoor Settings $22.44
$2244
current price $22.44Robust Dual Solar Cable Junction Box with 31cm Extension for Easier Installation in Outdoor Settings
Clearance SeekLGT Outdoor Wire Connector IP68 Waterproof Electrical Cable Joiner Sleeve for Street Light Junction Box and Garden Lighting Extension Cord Splicer Black 1 Count From $2.99
From$299
SeekLGT Outdoor Wire Connector IP68 Waterproof Electrical Cable Joiner Sleeve for Street Light Junction Box and Garden Lighting Extension Cord Splicer Black 1 Count
KFFKFF Exterior Power Junction Box, Dimensions 16.93 x 12.99 x 7.09 inches, Crafted from ABS Plastic, Electrical Storage Box with Swing Cover and Stainless Steel Fastener, IP67 Rated for Dust $50.90
$5090
current price $50.90KFFKFF Exterior Power Junction Box, Dimensions 16.93 x 12.99 x 7.09 inches, Crafted from ABS Plastic, Electrical Storage Box with Swing Cover and Stainless Steel Fastener, IP67 Rated for Dust
XGGYA 4-Inch Octagon Extension Box with 1/2" Knockouts and Cover, 1-1/2" Deep, Pre-Galvanized Steel, Electrical Box with Flush Surface Cover for Ceiling and Wall Installation, UL Listed, 1-Pack From $9.99
3 options
Available in additional 3 optionsFrom$999
XGGYA 4-Inch Octagon Extension Box with 1/2" Knockouts and Cover, 1-1/2" Deep, Pre-Galvanized Steel, Electrical Box with Flush Surface Cover for Ceiling and Wall Installation, UL Listed, 1-Pack
Solar Junction Box Dual Cable Entry Enclosure,with 1ft Extension, ABS UV-Resistant Housing,for RV Roof Yacht Garden Photovoltaic Panel Wiring $19.82
$1982
current price $19.82Solar Junction Box Dual Cable Entry Enclosure,with 1ft Extension, ABS UV-Resistant Housing,for RV Roof Yacht Garden Photovoltaic Panel Wiring
VEVOR Outdoor Electrical Junction Box, 16.93 x 12.99 x 7.09 in, ABS Plastic Electrical Enclosure Box with Hinged Cover Stainless Steel Latch, IP67 Dustproof Waterproof $50.90
$5090
current price $50.90VEVOR Outdoor Electrical Junction Box, 16.93 x 12.99 x 7.09 in, ABS Plastic Electrical Enclosure Box with Hinged Cover Stainless Steel Latch, IP67 Dustproof Waterproof
15 out of 5 Stars. 1 reviews
CATIEBYE 4Pcs Plastic Outdoor Electrical Extension Cord Box with Protective Cover $21.54
$2154
current price $21.54CATIEBYE 4Pcs Plastic Outdoor Electrical Extension Cord Box with Protective Cover
Outdoor Electrical Box Large Outdoor Extension Cord Cover Waterproof Weatherproof Connection Box for Outside Power Cord $25.49
$2549
current price $25.49Outdoor Electrical Box Large Outdoor Extension Cord Cover Waterproof Weatherproof Connection Box for Outside Power Cord
Solar Junction Box Dual Solar Cable Entry Enclosure with 31cm Cable Extension $21.79
$2179
current price $21.79Solar Junction Box Dual Solar Cable Entry Enclosure with 31cm Cable Extension
92288A-Eglo Lighting-Accessory - 62 Inch Electrical Box Extension Rod-White Finish Was $59.99
92288A-Eglo Lighting-Accessory - 62 Inch Electrical Box Extension Rod-White Finish
13 out of 5 Stars. 1 reviews
RENACLIPY Extension Cord Protector Safety Junction Box Plastic Weather Resistant 1Pack $13.25
$1325
current price $13.25RENACLIPY Extension Cord Protector Safety Junction Box Plastic Weather Resistant 1Pack
YAHHU IP65 Waterproof Distribution Box 12 Way Plastic Electronic Junction Case for Circuit Breaker HT 12W Indoor Outdoor Electrical Box (10 x 7.9 x 4.3 in / 255 x 200 x 110 mm) $36.68
$3668
current price $36.68YAHHU IP65 Waterproof Distribution Box 12 Way Plastic Electronic Junction Case for Circuit Breaker HT 12W Indoor Outdoor Electrical Box (10 x 7.9 x 4.3 in / 255 x 200 x 110 mm)
Solar Junction Box Dual Solar Cable Entry Enclosure with 1ft Cable Extension $18.90
$1890
current price $18.90Solar Junction Box Dual Solar Cable Entry Enclosure with 1ft Cable Extension
OUNONA 1Pc Waterproof Safety Junction Box Black Outdoor Extension Cord Cover for Secure Electrical Connection $7.80 Was $15.65
Now$780
current price Now $7.80, Was $15.65$15.65
OUNONA 1Pc Waterproof Safety Junction Box Black Outdoor Extension Cord Cover for Secure Electrical Connection
OUNONA Black Outdoor Electrical Connection Box, Extension Cord Cover for Secure Wire Junction $9.73
$973
current price $9.73OUNONA Black Outdoor Electrical Connection Box, Extension Cord Cover for Secure Wire Junction
Electrical Junction Box, Outdoor Waterproof Box Junction Box with Reserved Holes,ABS Plastic Project Box Power Cord Enclosure for Electronics,2.16x1.37x0.59" inch Waterproof Junction Box,Black
Electrical Junction Box, Outdoor Waterproof Box Junction Box with Reserved Holes,ABS Plastic Project Box Power Cord Enclosure for Electronics,2.16x1.37x0.59" inch Waterproof Junction Box,Black
14 out of 5 Stars. 1 reviews
Outdoor Electrical Junction Box, 16.93 x 12.99 x 7.09 in, ABS Plastic Electrical Enclosure Box with Hinged Cover Stainless Steel Latch, IP67 Dustproof Waterproof for Outdoor Electrical Projects $62.09
$6209
current price $62.09Outdoor Electrical Junction Box, 16.93 x 12.99 x 7.09 in, ABS Plastic Electrical Enclosure Box with Hinged Cover Stainless Steel Latch, IP67 Dustproof Waterproof for Outdoor Electrical Projects
VEVOR Outdoor Electrical Junction Box, 20.87 x 16.92 x 7.87 in, ABS Plastic Electrical Enclosure Box with Hinged Cover Stainless Steel Latch, IP67 Dustproof Waterproof $78.90
$7890
current price $78.90VEVOR Outdoor Electrical Junction Box, 20.87 x 16.92 x 7.87 in, ABS Plastic Electrical Enclosure Box with Hinged Cover Stainless Steel Latch, IP67 Dustproof Waterproof
15 out of 5 Stars. 1 reviews
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