Shop Round Junction Box Plate Adapters

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$20.82
Halo Recessed SLD4RAD 4" Round Surface J-Box Adapter, 6.15" O.D.
Electric Bargain Store
$20.82
Halo Recessed SLD4RAD 4" Round Surface J-Box Adapter, 6.15" O.D.
Electric Bargain Store
$4.73
Weatherproof Box Adapter (From 4 in. Round Box To 1-Gang Standard Box), Gray
Home Depot
5
Free shipping
$4.73
Weatherproof Box Adapter (From 4 in. Round Box To 1-Gang Standard Box), Gray
Home Depot
$36.95
Arecont Vision Mcb-Jba Round Junction Box Adapter
eBay
Free shipping
$36.95
Arecont Vision Mcb-Jba Round Junction Box Adapter
eBay
$65.39
Arecont Vision MD-JBA Indoor/Outdoor Junction Box Adapter
A1 Security Cameras
$65.39
Arecont Vision MD-JBA Indoor/Outdoor Junction Box Adapter
A1 Security Cameras
$47.95
Arecont Vision Mcb-Jba Round Junction Box Adapter
eBay
$47.95
Arecont Vision Mcb-Jba Round Junction Box Adapter
eBay
$7.76
Round Metal Weatherproof Electrical Outlet Box Extension Ring With (4) 1/2 Inch Holes, Gray
Home Depot
16
Free shipping
$7.76
Round Metal Weatherproof Electrical Outlet Box Extension Ring With (4) 1/2 Inch Holes, Gray
Home Depot
$3.74
Arlington BE1R Setback Ceiling Box Extender, Fits 3-1/2" - 4" Round/Octagonal Boxes | Supplyhouse.Com
SupplyHouse.com
1
$3.74
Arlington BE1R Setback Ceiling Box Extender, Fits 3-1/2" - 4" Round/Octagonal Boxes | Supplyhouse.Com
SupplyHouse.com
$22.30
Hubbell Wiring Device-Kellems Adapter Ring: Round, Thermoplastic, Hubbell, PFB1, PFBA1A Model: PFBA1A
Grainger
8
$22.30
Hubbell Wiring Device-Kellems Adapter Ring: Round, Thermoplastic, Hubbell, PFB1, PFBA1A Model: PFBA1A
Grainger
$15.99
Locinox 3018LA Round Adapter Plate
EliteGates.Net
$15.99
Locinox 3018LA Round Adapter Plate
EliteGates.Net
$366.00
Killark 5Grmd 5" Box W/Dome Cover
Gordon Electric Supply
$366.00
Killark 5Grmd 5" Box W/Dome Cover
Gordon Electric Supply
$12.26
$14.99
RAB Lighting VXCB Weatherproof Round Box, Aluminum, 1/2" Hole Size, 4" Diameter, Black, NO Cover
Amazon.com
128
18% off
$12.26
$14.99
RAB Lighting VXCB Weatherproof Round Box, Aluminum, 1/2" Hole Size, 4" Diameter, Black, NO Cover
Amazon.com
$14.57
$16.36
Legrand Wiremold BW4F Metal Raceway For Extending Power, 700 Series, 5 1/2" Diameter Circular Fan And Fixture Box, 1" Deep, White (1 Pack)
Amazon.com
791
10% off
$14.57
$16.36
Legrand Wiremold BW4F Metal Raceway For Extending Power, 700 Series, 5 1/2" Diameter Circular Fan And Fixture Box, 1" Deep, White (1 Pack)
Amazon.com
$33.90
Raco 6244 Non-Metallic Round Floor Box Adapter Ring Gray
eBay
$33.90
Raco 6244 Non-Metallic Round Floor Box Adapter Ring Gray
eBay
$13.00
Hanwha Vision Wall Adapter Plate, SBO-090GP
Affinitech Inc. DBA Affinitech Store
$13.00
Hanwha Vision Wall Adapter Plate, SBO-090GP
Affinitech Inc. DBA Affinitech Store
$19.99
Universal Junction Box Mount Bracket, Metal Aluminum & Waterproof, Security Camera Junction Box For Bullet Dome IP CCTV Camera, Wall Ceiling Mount
Amazon.com
$19.99
Universal Junction Box Mount Bracket, Metal Aluminum & Waterproof, Security Camera Junction Box For Bullet Dome IP CCTV Camera, Wall Ceiling Mount
Amazon.com
$20.48
Hubbell Round Gray Plastic Electrical Box Cover | 6299
Lowe's
$20.48
Hubbell Round Gray Plastic Electrical Box Cover | 6299
Lowe's
$84.64
Bea Round Mount Box: Flush-Mount Box Model: 10BOX6RNDSM
Grainger
$84.64
Bea Round Mount Box: Flush-Mount Box Model: 10BOX6RNDSM
Grainger
$16.99
Universal Junction Box For Bullet Security Camera, Dome Camera Junction Box Mount, Indoor/Outdoor Wall Ceiling Mount Hide Cable Junction Base Boxes
Amazon.com
72
$16.99
Universal Junction Box For Bullet Security Camera, Dome Camera Junction Box Mount, Indoor/Outdoor Wall Ceiling Mount Hide Cable Junction Base Boxes
Amazon.com
$13.63
Halo Recessed SLD6SADPLT 6" SLD Square Surface J-Box Adapter Plate
Electric Bargain Store
$13.63
Halo Recessed SLD6SADPLT 6" SLD Square Surface J-Box Adapter Plate
Electric Bargain Store
$299.49
3/8" Universal Quick Attach Mount Plate And Adapter Latch Box Compatible With Bobcat Skid Steers & Tractors Weld On QTK Tractor Loader Attachment
MyteeProducts
$299.49
3/8" Universal Quick Attach Mount Plate And Adapter Latch Box Compatible With Bobcat Skid Steers & Tractors Weld On QTK Tractor Loader Attachment
MyteeProducts
$15.68
Adapter Plate For ISO 15552 50 mm
Tameson.com
$15.68
Adapter Plate For ISO 15552 50 mm
Tameson.com
$1.74
5 in. Round (Fits 3.25 in. Box) Blank Metal Wall Plate, White (Paintable)
Home Depot
242
Free shipping
$1.74
5 in. Round (Fits 3.25 in. Box) Blank Metal Wall Plate, White (Paintable)
Home Depot
$1.74
5 in. Round (Fits 4 in. Box) Blank Metal Wall Plate, White (Paintable)
Home Depot
18
Free shipping
$1.74
5 in. Round (Fits 4 in. Box) Blank Metal Wall Plate, White (Paintable)
Home Depot
$67.37
Wiremold 862 Series 3/4 in. 15 Amp Round 2-Outlet Floor Box Brass
Home Depot
16
Free shipping
$67.37
Wiremold 862 Series 3/4 in. 15 Amp Round 2-Outlet Floor Box Brass
Home Depot
$16.39
Canless New Construction Mounting Plate W/Auxiliary Junction Box, Fit 2/3/4/6/8 in. LED Recessed-Lighting (2-Pack)
Home Depot
Free shipping
$16.39
Canless New Construction Mounting Plate W/Auxiliary Junction Box, Fit 2/3/4/6/8 in. LED Recessed-Lighting (2-Pack)
Home Depot
$71.43
Thomas & Betts Aluminum Electrical Box Extension Adapter Includes Plug Gasket, Screw Ihef2-2 - 74931114
Penn Tool Co
$71.43
Thomas & Betts Aluminum Electrical Box Extension Adapter Includes Plug Gasket, Screw Ihef2-2 - 74931114
Penn Tool Co
$5.97
4 in. White Mounting Plate And Mounting Screws For LED Strip Lights Covers Standard Junction Box
Home Depot
42
Free shipping
$5.97
4 in. White Mounting Plate And Mounting Screws For LED Strip Lights Covers Standard Junction Box
Home Depot
$24.21
Hubbell-Wiegmann Replacement Cover: For Use With NEMA 1 Screw Cover Wall-Mount Enclosures Model: SC1212
Grainger
$24.21
Hubbell-Wiegmann Replacement Cover: For Use With NEMA 1 Screw Cover Wall-Mount Enclosures Model: SC1212
Grainger
$66.87
Vivotek AM-514_V01 Adapter Plate For 4" Electrical Box & Single Gang Box
A1 Security Cameras
$66.87
Vivotek AM-514_V01 Adapter Plate For 4" Electrical Box & Single Gang Box
A1 Security Cameras
$6.97
4 in. Round Metallic Weatherproof Extension Outlet Box Ring With (4) 1/2 in. Holes, Gray
Home Depot
113
Free shipping
$6.97
4 in. Round Metallic Weatherproof Extension Outlet Box Ring With (4) 1/2 in. Holes, Gray
Home Depot
$4.37
4 in. White Non-Metallic Round Blank Electrical Ceiling Box Cover (CPC4WH)
Home Depot
243
Free shipping
$4.37
4 in. White Non-Metallic Round Blank Electrical Ceiling Box Cover (CPC4WH)
Home Depot
$454.22
TG-30 Adapter Plate [TL] 3 AND 4-Slot
ToolsDirectUSA.com
$454.22
TG-30 Adapter Plate [TL] 3 AND 4-Slot
ToolsDirectUSA.com
$7.06
1 Port HDMI Connection Plate With 4 Inch Pigtail Coupler HDMI-WP-1
FireFold
$7.06
1 Port HDMI Connection Plate With 4 Inch Pigtail Coupler HDMI-WP-1
FireFold
A junction box anyone can install in 3 easy steps! Get your wire splices up-to-code with the Open Splice Junction Box. | Rack-A-Tiers Mfg.
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How To Connect PVC Conduit To An Electrical Box (Do This!)
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Shop Round Junction Box Plate Adapters

Sponsored
About our ads
$20.82
Halo Recessed SLD4RAD 4" Round Surface J-Box Adapter, 6.15" O.D.
Electric Bargain Store
$20.82
Halo Recessed SLD4RAD 4" Round Surface J-Box Adapter, 6.15" O.D.
Electric Bargain Store
$4.73
Weatherproof Box Adapter (From 4 in. Round Box To 1-Gang Standard Box), Gray
Home Depot
5
Free shipping
$4.73
Weatherproof Box Adapter (From 4 in. Round Box To 1-Gang Standard Box), Gray
Home Depot
$36.95
Arecont Vision Mcb-Jba Round Junction Box Adapter
eBay
Free shipping
$36.95
Arecont Vision Mcb-Jba Round Junction Box Adapter
eBay
$65.39
Arecont Vision MD-JBA Indoor/Outdoor Junction Box Adapter
A1 Security Cameras
$65.39
Arecont Vision MD-JBA Indoor/Outdoor Junction Box Adapter
A1 Security Cameras
$47.95
Arecont Vision Mcb-Jba Round Junction Box Adapter
eBay
$47.95
Arecont Vision Mcb-Jba Round Junction Box Adapter
eBay
$7.76
Round Metal Weatherproof Electrical Outlet Box Extension Ring With (4) 1/2 Inch Holes, Gray
Home Depot
16
Free shipping
$7.76
Round Metal Weatherproof Electrical Outlet Box Extension Ring With (4) 1/2 Inch Holes, Gray
Home Depot
$3.74
Arlington BE1R Setback Ceiling Box Extender, Fits 3-1/2" - 4" Round/Octagonal Boxes | Supplyhouse.Com
SupplyHouse.com
1
$3.74
Arlington BE1R Setback Ceiling Box Extender, Fits 3-1/2" - 4" Round/Octagonal Boxes | Supplyhouse.Com
SupplyHouse.com
$22.30
Hubbell Wiring Device-Kellems Adapter Ring: Round, Thermoplastic, Hubbell, PFB1, PFBA1A Model: PFBA1A
Grainger
8
$22.30
Hubbell Wiring Device-Kellems Adapter Ring: Round, Thermoplastic, Hubbell, PFB1, PFBA1A Model: PFBA1A
Grainger
$15.99
Locinox 3018LA Round Adapter Plate
EliteGates.Net
$15.99
Locinox 3018LA Round Adapter Plate
EliteGates.Net
$366.00
Killark 5Grmd 5" Box W/Dome Cover
Gordon Electric Supply
$366.00
Killark 5Grmd 5" Box W/Dome Cover
Gordon Electric Supply
$12.26
$14.99
RAB Lighting VXCB Weatherproof Round Box, Aluminum, 1/2" Hole Size, 4" Diameter, Black, NO Cover
Amazon.com
128
18% off
$12.26
$14.99
RAB Lighting VXCB Weatherproof Round Box, Aluminum, 1/2" Hole Size, 4" Diameter, Black, NO Cover
Amazon.com
$14.57
$16.36
Legrand Wiremold BW4F Metal Raceway For Extending Power, 700 Series, 5 1/2" Diameter Circular Fan And Fixture Box, 1" Deep, White (1 Pack)
Amazon.com
791
10% off
$14.57
$16.36
Legrand Wiremold BW4F Metal Raceway For Extending Power, 700 Series, 5 1/2" Diameter Circular Fan And Fixture Box, 1" Deep, White (1 Pack)
Amazon.com
$33.90
Raco 6244 Non-Metallic Round Floor Box Adapter Ring Gray
eBay
$33.90
Raco 6244 Non-Metallic Round Floor Box Adapter Ring Gray
eBay
$13.00
Hanwha Vision Wall Adapter Plate, SBO-090GP
Affinitech Inc. DBA Affinitech Store
$13.00
Hanwha Vision Wall Adapter Plate, SBO-090GP
Affinitech Inc. DBA Affinitech Store
$19.99
Universal Junction Box Mount Bracket, Metal Aluminum & Waterproof, Security Camera Junction Box For Bullet Dome IP CCTV Camera, Wall Ceiling Mount
Amazon.com
$19.99
Universal Junction Box Mount Bracket, Metal Aluminum & Waterproof, Security Camera Junction Box For Bullet Dome IP CCTV Camera, Wall Ceiling Mount
Amazon.com
$20.48
Hubbell Round Gray Plastic Electrical Box Cover | 6299
Lowe's
$20.48
Hubbell Round Gray Plastic Electrical Box Cover | 6299
Lowe's
$84.64
Bea Round Mount Box: Flush-Mount Box Model: 10BOX6RNDSM
Grainger
$84.64
Bea Round Mount Box: Flush-Mount Box Model: 10BOX6RNDSM
Grainger
$16.99
Universal Junction Box For Bullet Security Camera, Dome Camera Junction Box Mount, Indoor/Outdoor Wall Ceiling Mount Hide Cable Junction Base Boxes
Amazon.com
72
$16.99
Universal Junction Box For Bullet Security Camera, Dome Camera Junction Box Mount, Indoor/Outdoor Wall Ceiling Mount Hide Cable Junction Base Boxes
Amazon.com