Electrical Extension Ring(91)
Uses item details. Price when purchased online
Best seller USB Wall Outlet Extender, Multi Plug Outlet Splitter with USB C & USB A Ports (4.2A in Total), Outlet Extender Wall Tap, 2 Prong to 3 Prong Grounding Adapter Plug, 125V, ETL Listed, White, 1 Pack From $7.99

Sponsored
From$799
USB Wall Outlet Extender, Multi Plug Outlet Splitter with USB C & USB A Ports (4.2A in Total), Outlet Extender Wall Tap, 2 Prong to 3 Prong Grounding Adapter Plug, 125V, ETL Listed, White, 1 Pack
664.8 out of 5 Stars. 66 reviews
Hormy Solar to XT60 Charge Extension Cable 12AWG 20FT Solar Connector to XT60 Adapter Cable for Solar Panel RV Portable Power, IP67 Waterproof From $14.99

Sponsored
From$1499
Hormy Solar to XT60 Charge Extension Cable 12AWG 20FT Solar Connector to XT60 Adapter Cable for Solar Panel RV Portable Power, IP67 Waterproof
25 out of 5 Stars. 2 reviews
ZHANGONG Recessed Desk Power Grommet with 20W USB-C, Flush Mount Desktop Outlet, 2 AC Socket + 2 USB Ports (20W PD + QC3.0), 6.5FT Cord for Home Office Conference Table From $13.49

Sponsored
From$1349
ZHANGONG Recessed Desk Power Grommet with 20W USB-C, Flush Mount Desktop Outlet, 2 AC Socket + 2 USB Ports (20W PD + QC3.0), 6.5FT Cord for Home Office Conference Table
44.5 out of 5 Stars. 4 reviews
Clearance SPEEDWOW 20 FT 50 Amp RV Extension Cord, 125/250V Heavy Duty Extension Cord with Generator Inlet Box, 6/3+8/1 Gauge STW ETL Listed, NEMA 14-50P to SS2-50R, Waterproof Power Cord for RV Outdoor Home From $75.64

Sponsored
From$7564
SPEEDWOW 20 FT 50 Amp RV Extension Cord, 125/250V Heavy Duty Extension Cord with Generator Inlet Box, 6/3+8/1 Gauge STW ETL Listed, NEMA 14-50P to SS2-50R, Waterproof Power Cord for RV Outdoor Home
1404.6 out of 5 Stars. 140 reviews
Raco Extension Ring, 1 Gang, Steel, Handy Box Type 665

Raco Extension Ring, 1 Gang, Steel, Handy Box Type 665
2-Gang Extension Ring, Grey $29.23

$2923
current price $29.232-Gang Extension Ring, Grey
Southwire 1/2 In. 6-Hole 1-Gang Weatherproof Extension Ring WB1650EXT-UPC $17.33

$1733
current price $17.33Southwire 1/2 In. 6-Hole 1-Gang Weatherproof Extension Ring WB1650EXT-UPC
Hubbell Raco 665 Single Gang Extension Ring $10.61

$1061
current price $10.61Hubbell Raco 665 Single Gang Extension Ring
Bowers 810, Electrical Gang Box Extension Ring, 3/4 Inch Raised, 1 PC $264.47 Was $290.92

Now$26447
current price Now $264.47, Was $290.92$290.92
Bowers 810, Electrical Gang Box Extension Ring, 3/4 Inch Raised, 1 PC
4in. Square Extension Ring $15.23 Was $18.69

Now$1523
current price Now $15.23, Was $18.69$18.69
4in. Square Extension Ring
Clearance SPEEDWOW 25 FT 50 Amp RV Extension Cord, 125/250V Heavy Duty Extension Cord with Generator Inlet Box, 6/3+8/1 Gauge STW ETL Listed, NEMA 14-50P to SS2-50R, Waterproof Power Cord for RV Outdoor Home From $89.99

Sponsored
From$8999
SPEEDWOW 25 FT 50 Amp RV Extension Cord, 125/250V Heavy Duty Extension Cord with Generator Inlet Box, 6/3+8/1 Gauge STW ETL Listed, NEMA 14-50P to SS2-50R, Waterproof Power Cord for RV Outdoor Home
1014.5 out of 5 Stars. 101 reviews
Iron Forge Cable 3 Prong Dryer Extension Cord 6 Ft, 125V/250V Cord NEMA 10-30 Plug SRDT, 10/3 Dryer Cable Flat Head, 30 Amp 3 Wire 6 Foot - Gray From $18.49

Sponsored
From$1849
Iron Forge Cable 3 Prong Dryer Extension Cord 6 Ft, 125V/250V Cord NEMA 10-30 Plug SRDT, 10/3 Dryer Cable Flat Head, 30 Amp 3 Wire 6 Foot - Gray
184.6 out of 5 Stars. 18 reviews
Raco Extension Ring, 1 Gang, Galvanized steel, Outlet Box Type 661 $13.24

$1324
current price $13.24Raco Extension Ring, 1 Gang, Galvanized steel, Outlet Box Type 661
Sigma Electric 4-3/16 in. Round Metallic Extension Ring Gray $8.59 Was $33.15

Now$859
current price Now $8.59, Was $33.15$33.15
Sigma Electric 4-3/16 in. Round Metallic Extension Ring Gray
RACO 1-Gang 22.5 cu. in. Square Extension Ring (25-Pack) $205.98

$20598
current price $205.98RACO 1-Gang 22.5 cu. in. Square Extension Ring (25-Pack)
Raco 1-Gang 13.0 cu. in. Handy Extension Ring (Pkg of 25) $117.57

$11757
current price $117.57Raco 1-Gang 13.0 cu. in. Handy Extension Ring (Pkg of 25)
12 Packs Square Extension Ring, 4" L X 4" W Electrical Box Extension Ring with 1/2" and 3/4" Knockouts, 1-1/2'' Deep, Electrical Box Extender, Galvanized $32.99

$3299
current price $32.9912 Packs Square Extension Ring, 4" L X 4" W Electrical Box Extension Ring with 1/2" and 3/4" Knockouts, 1-1/2'' Deep, Electrical Box Extender, Galvanized
Ceiling Box Extender, ETL Listed, Plastic Ceiling Outlet Box Extension Ring, Extender for 3.5" and 4" Round or Octagonal Boxes (Extends to 1.5 Inches),128-321-1/2" Screws, White 6-Pack $17.99

$1799
current price $17.99Ceiling Box Extender, ETL Listed, Plastic Ceiling Outlet Box Extension Ring, Extender for 3.5" and 4" Round or Octagonal Boxes (Extends to 1.5 Inches),128-321-1/2" Screws, White 6-Pack
CRESTIN- Receptxtenders 2-Gang 1/4 In. Electrical Receptacle Box Extension Ring (5-Pack) $50.22

$5022
current price $50.22CRESTIN- Receptxtenders 2-Gang 1/4 In. Electrical Receptacle Box Extension Ring (5-Pack)
Southwire 3/4 In. 6-Hole 1-Gang Weatherproof Extension Ring WB1675EXT-UPC $17.35 Was $19.38

Now$1735
current price Now $17.35, Was $19.38$19.38
Southwire 3/4 In. 6-Hole 1-Gang Weatherproof Extension Ring WB1675EXT-UPC
50 Amp Dryer or Range Cord, 10-50 Plug, SRDT, 6/2+8/1, ETL Listed, Gray, 4ft Length $19.99

Sponsored
$1999
current price $19.9950 Amp Dryer or Range Cord, 10-50 Plug, SRDT, 6/2+8/1, ETL Listed, Gray, 4ft Length
74.1 out of 5 Stars. 7 reviews
Clearance SPEEDWOW 25 FT 30 Amp RV Extension Cord, 125/250V Heavy Duty Extension Cord with Generator Inlet Box, SJTW 4X10AWG ETL Listed, NEMAL14-30P to 14-30R, Waterproof Power Cord for RV Outdoor Home From $55.99

Sponsored
From$5599
SPEEDWOW 25 FT 30 Amp RV Extension Cord, 125/250V Heavy Duty Extension Cord with Generator Inlet Box, SJTW 4X10AWG ETL Listed, NEMAL14-30P to 14-30R, Waterproof Power Cord for RV Outdoor Home
1024.6 out of 5 Stars. 102 reviews
Raco Extension Ring, 2 Gangs, Steel, Square Box Type 202 $12.03

$1203
current price $12.03Raco Extension Ring, 2 Gangs, Steel, Square Box Type 202
Crouse-Hinds TP286, Electrical Octagon Outlet Box Extension Ring 1/2 & 3/4, 1 PC $17.35

$1735
current price $17.35Crouse-Hinds TP286, Electrical Octagon Outlet Box Extension Ring 1/2 & 3/4, 1 PC
Southwire Square Extension Ring - Durable, Plastic, 4 In. x 4 In. - Model 53151-SUB $17.63

$1763
current price $17.63Southwire Square Extension Ring - Durable, Plastic, 4 In. x 4 In. - Model 53151-SUB
14223 1 Gang Gray Extension Ring $33.37

$3337
current price $33.3714223 1 Gang Gray Extension Ring
Sigma Electric 4-5/8 in. Rectangle Metallic Extension Ring Gray $16.69

$1669
current price $16.69Sigma Electric 4-5/8 in. Rectangle Metallic Extension Ring Gray
Raco Extension Ring, 2 Gangs, Steel, Octagon Box Type 130 $13.20

$1320
current price $13.20Raco Extension Ring, 2 Gangs, Steel, Octagon Box Type 130
Raco 130 Octagon Extension Ring, Steel, 4 x 1.5-In. - Quantity 25

Raco 130 Octagon Extension Ring, Steel, 4 x 1.5-In. - Quantity 25
Southwire 55151-S-UPC 4 x 1.5 & 0.5 x 0.75 in. Steel Metallic Octagon Extension Ring Box $7.95

$795
current price $7.95Southwire 55151-S-UPC 4 x 1.5 & 0.5 x 0.75 in. Steel Metallic Octagon Extension Ring Box
BENTISM 25FT Generator Power Cord 50-Amp 125/250-volt 14-50P to CS6364 Locking Connector From $92.90

Sponsored
From$9290
BENTISM 25FT Generator Power Cord 50-Amp 125/250-volt 14-50P to CS6364 Locking Connector
124.3 out of 5 Stars. 12 reviews
LENCENT Power strip 2 Prong Surge Protector,6ft Extension Cord for indoor,2 to 3 Prong Outlet Adapter Thin Flat Polarized Plug 6 AC&3 USB 1 Type-C,Wall Mount Outlet for home From $25.99

Sponsored
From$2599
LENCENT Power strip 2 Prong Surge Protector,6ft Extension Cord for indoor,2 to 3 Prong Outlet Adapter Thin Flat Polarized Plug 6 AC&3 USB 1 Type-C,Wall Mount Outlet for home
974.8 out of 5 Stars. 97 reviews
Raco Extension Ring, 2 Gangs, Galvanized steel, Square Box Type 250 $16.83

$1683
current price $16.83Raco Extension Ring, 2 Gangs, Galvanized steel, Square Box Type 250
15 out of 5 Stars. 1 reviews
Raco Extension Ring, 2 Gangs, Steel, Square Box Type 203 $12.42

$1242
current price $12.42Raco Extension Ring, 2 Gangs, Steel, Square Box Type 203
3" X 2" Switch Box Extension Ring $16.20

$1620
current price $16.203" X 2" Switch Box Extension Ring
Thomas & Betts 551511/2-25 Steel City Extension Ring $9.25

$925
current price $9.25Thomas & Betts 551511/2-25 Steel City Extension Ring
4 x 2 in. Steel Metallic 1-Gang Handy Box Extension Ring $10.58

$1058
current price $10.584 x 2 in. Steel Metallic 1-Gang Handy Box Extension Ring
10 Pcs Single Gang Electrical Outlet Box Extender, 1/4 Inch Wall Box Extension Ring for PVC, Metal & Fiberglass Boxes, Non-Conductive Plastic Spacer with 20 Screws for Tile, Backsplash and Drywall $19.79

$1979
current price $19.7910 Pcs Single Gang Electrical Outlet Box Extender, 1/4 Inch Wall Box Extension Ring for PVC, Metal & Fiberglass Boxes, Non-Conductive Plastic Spacer with 20 Screws for Tile, Backsplash and Drywall
Crouse-Hinds TP258, Electrical Octagon Outlet Box Extension Ring, 3 1/4, 1 PC $11.83

$1183
current price $11.83Crouse-Hinds TP258, Electrical Octagon Outlet Box Extension Ring, 3 1/4, 1 PC
Hubbell-Raco 187 Square Extension Ring, Attaches to Switch Boxes, 1-1/2" Depth, 1/2"-3/4" Knock-Out, 4" (Pack of 25) $206.08

$20608
current price $206.08Hubbell-Raco 187 Square Extension Ring, Attaches to Switch Boxes, 1-1/2" Depth, 1/2"-3/4" Knock-Out, 4" (Pack of 25)
XGGYA 4-Inch Octagon Extension Ring, 1-1/2-Inch Deep with 1/2-Inch Knockouts, Durable Galvanized Steel Construction for Increasing Box Capacity, UL Listed, 2-Pack $9.99

$999
current price $9.99XGGYA 4-Inch Octagon Extension Ring, 1-1/2-Inch Deep with 1/2-Inch Knockouts, Durable Galvanized Steel Construction for Increasing Box Capacity, UL Listed, 2-Pack
Raco Extension Ring, 2 Gangs, Galvanized steel, Square Box Type 262 $15.67

$1567
current price $15.67Raco Extension Ring, 2 Gangs, Galvanized steel, Square Box Type 262
15 out of 5 Stars. 1 reviews
Raco 00653 4" X 2" Handy Box Extension Rings $9.95 Was $11.26

Now$995
current price Now $9.95, Was $11.26$11.26
Raco 00653 4" X 2" Handy Box Extension Rings
OHLECTRIC 4" Square Steel Work Box Extension Rings 2-1/8" Deep with Eight 1/2" & 3/4 Knockouts, Fire Rated| Ideal for Wiring Connections, Housing Receptacle & Switches (4-Pack) $24.99

$2499
current price $24.99OHLECTRIC 4" Square Steel Work Box Extension Rings 2-1/8" Deep with Eight 1/2" & 3/4 Knockouts, Fire Rated| Ideal for Wiring Connections, Housing Receptacle & Switches (4-Pack)
Raco Extension Ring, 2 Gangs, Steel, Square Box Type 201 $11.75

$1175
current price $11.75Raco Extension Ring, 2 Gangs, Steel, Square Box Type 201
XGGYA 4-Inch Octagon Extension Ring, 1-1/2-Inch Deep with 1/2-Inch Knockouts, Durable Galvanized Steel Construction for Increasing Box Capacity, UL Listed, 1-Pack $6.99

$699
current price $6.99XGGYA 4-Inch Octagon Extension Ring, 1-1/2-Inch Deep with 1/2-Inch Knockouts, Durable Galvanized Steel Construction for Increasing Box Capacity, UL Listed, 1-Pack
RACO Extension Box Ring, Metal Box Extension Ring - Galvanized Zinc, Silver, 1-3/4" $9.06

$906
current price $9.06RACO Extension Box Ring, Metal Box Extension Ring - Galvanized Zinc, Silver, 1-3/4"
XGGYA 4-Inch Octagon Extension Ring, 1-1/2-Inch Deep with 1/2-Inch Knockouts, Durable Galvanized Steel Construction for Increasing Box Capacity, UL Listed, 4-Pack $15.99

$1599
current price $15.99XGGYA 4-Inch Octagon Extension Ring, 1-1/2-Inch Deep with 1/2-Inch Knockouts, Durable Galvanized Steel Construction for Increasing Box Capacity, UL Listed, 4-Pack
Southwire New and Old Work Rectangle Galvanized Steel Box Extension Ring $9.52

$952
current price $9.52Southwire New and Old Work Rectangle Galvanized Steel Box Extension Ring
Sigma Engineered Solutions 14223 Extension Ring New Work 9.5 cu in Rectangle Metallic Gray Gray $6.21 Was $12.25

Now$621
current price Now $6.21, Was $12.25$12.25
Sigma Engineered Solutions 14223 Extension Ring New Work 9.5 cu in Rectangle Metallic Gray Gray
Popular in Electrical Extension Ring
- Carlon Weatherproof Covers
- Hubbell Galvanize
- Electrical Box Extension Ring
- Arlington Industries Arlington Industries Collection
- Electrical Splicing Box
- Hoffman Pushbutton Enclosure
- Electrical Box Extenders
- Electrical Box Spacers
- Surface Mount Electrical Boxes
- Ceiling Electrical Boxes
- Round Electrical Boxes
- Covered Electrical Boxes
Related Products
Hubbell-Raco 187 4" Square Extension Ring, 1-1/2" Deep, Drawn, Metallic
Hubbell-Raco 187 4" Square Extension Ring, 1-1/2" Deep, Drawn, Metallic$15.16current price $15.16Ideal Industries 30-452 100 PER BOX RED WING-NUTWIRE CONNECTOR
Ideal Industries 30-452 100 PER BOX RED WING-NUTWIRE CONNECTOR$18.99current price $18.99Square D 9080GC6 Terminal Block, 85 Amp, 600V
Square D 9080GC6 Terminal Block, 85 Amp, 600V$14.68current price $14.68Legrand Wire Clip,Ivory,PVC,Clips 800WC
Legrand Wire Clip,Ivory,PVC,Clips 800WC$8.50current price $8.50Jandorf 16-14 Ga. Insulated Wire Male Disconnect Blue 5 pk
Jandorf 16-14 Ga. Insulated Wire Male Disconnect Blue 5 pk$11.31current price $11.31Panduit FSD78-8-D Insulated Ferrule, Single Wire, 16 AWG (1.5mm²), 0.31-Inch Pin Length, Black DIN End Sleeve (500-Pack) CA3
Panduit FSD78-8-D Insulated Ferrule, Single Wire, 16 AWG (1.5mm²), 0.31-Inch Pin Length, Black DIN End Sleeve (500-Pack) CA3$160.26current price $160.26Ideal Electrical Twister Proflex Mini (30-643J) Orange/Blue Wire Connector, Jar of 500 - Compact Twist-On Wire Nuts for 22 to 12 AWG with Comfort SureGrip and Flexible Skirt CA2
Ideal Electrical Twister Proflex Mini (30-643J) Orange/Blue Wire Connector, Jar of 500 - Compact Twist-On Wire Nuts for 22 to 12 AWG with Comfort SureGrip and Flexible Skirt CA2$76.29current price $76.298 Feed Copper Neutral Bars (1 per pack)
8 Feed Copper Neutral Bars (1 per pack)$27.19current price $27.19Terminal Strip, 12 Pole, 2 Row, 20 A, 300 V AC, 12 AWG, Screw Termination 6ZEH5
Terminal Strip, 12 Pole, 2 Row, 20 A, 300 V AC, 12 AWG, Screw Termination 6ZEH5$24.93current price $24.93Terminal Block, Pass-Through, 1 Pole, 40 A, 600 V AC/DC, 10 AWG, Black 9080GKB6
Terminal Block, Pass-Through, 1 Pole, 40 A, 600 V AC/DC, 10 AWG, Black 9080GKB6$10.88current price $10.882/0 Ga. 5/16" Stud Corrosion-Resistant Copper Lugs - (Pack of 10)
2/0 Ga. 5/16" Stud Corrosion-Resistant Copper Lugs - (Pack of 10)$32.35current price $32.35OFEFE 200pcs Red Marine Grade Heat Shrink Ring Connectors-Tinned red Copper 0.7mm 4 Sizes #10,1/4",5/16",3/8",22-16 Gauge Heat Shrink Wire Connectors-Insulated Crimp Terminals Set
OFEFE 200pcs Red Marine Grade Heat Shrink Ring Connectors-Tinned red Copper 0.7mm 4 Sizes #10,1/4",5/16",3/8",22-16 Gauge Heat Shrink Wire Connectors-Insulated Crimp Terminals Set$16.99current price $16.992 Pcs 4 Positions Dual Rows 600V 35A Wire Barrier Block Terminal Strip TB-3504L
2 Pcs 4 Positions Dual Rows 600V 35A Wire Barrier Block Terminal Strip TB-3504L$7.99current price $7.9910Pcs KF141R 150V 2A 2.54mm Pitch 2P Spring Terminal Block for PCB Mounting
10Pcs KF141R 150V 2A 2.54mm Pitch 2P Spring Terminal Block for PCB Mounting$6.49current price $6.49
