Shop 2 gang extension box

Sponsored
About our ads
$10.68
$11.72
BELL 5407-0 2-Gang Weatherproof Extension Ring, 1-1/32 in. Deep, Gray
Amazon.com
132
$10.68
$11.72
BELL 5407-0 2-Gang Weatherproof Extension Ring, 1-1/32 in. Deep, Gray
Amazon.com
132
$6.58
Raco Extension Ring: Steel, Silver, For 2 Gangs, 1.5 in Overall Dp, 4 in Overall Wd, 4 in Overall Lg Model: 203
Grainger
1
$6.58
Raco Extension Ring: Steel, Silver, For 2 Gangs, 1.5 in Overall Dp, 4 in Overall Wd, 4 in Overall Lg Model: 203
Grainger
1
$18.99
10Pcs BE2 Electrical Outlet Box Extenders With 40 PCS Screws, (2-Gang) Electrical Power Outlet Box Extendersingle Gang Box Extender Electric Box
Amazon.com
$18.99
10Pcs BE2 Electrical Outlet Box Extenders With 40 PCS Screws, (2-Gang) Electrical Power Outlet Box Extendersingle Gang Box Extender Electric Box
Amazon.com
$16.23
Raco Extension Ring: Die-Cast Zinc, Silver, For 2 Gangs, 2.13 in Overall Dp, 4.69 in Overall Wd Model: 262
Grainger
1
$16.23
Raco Extension Ring: Die-Cast Zinc, Silver, For 2 Gangs, 2.13 in Overall Dp, 4.69 in Overall Wd Model: 262
Grainger
1
$13.99
Imbaprice BE2-3 2-Gang Electrical Box Extender, 3-Pack | UL Listed Non-Metallic White Outlet Box Extension For Recessed Electrical Boxes, Extends 1/4"
Amazon.com
509
$13.99
Imbaprice BE2-3 2-Gang Electrical Box Extender, 3-Pack | UL Listed Non-Metallic White Outlet Box Extension For Recessed Electrical Boxes, Extends 1/4"
Amazon.com
509
$5.18
Raco Extension Ring: Steel, Silver, For 2 Gangs, 1.5 in Overall Dp, 4 in Overall Wd, 4 in Overall Lg Model: 202
Grainger
$5.18
Raco Extension Ring: Steel, Silver, For 2 Gangs, 1.5 in Overall Dp, 4 in Overall Wd, 4 in Overall Lg Model: 202
Grainger
$14.29
Raco Extension Ring: Steel, Silver, For 2 Gangs, 0.88 in Overall Wd, 1.72 in Overall Lg Model: 250
Grainger
1
$14.29
Raco Extension Ring: Steel, Silver, For 2 Gangs, 0.88 in Overall Wd, 1.72 in Overall Lg Model: 250
Grainger
1
$15.95
Mint Bucket Brands 1/2" Double Gang Receptacle Outlet Box Extender - UL Listed - Electrical Outlet Extender For Electrical Box And Electrical Outlet
Amazon.com
13
$15.95
Mint Bucket Brands 1/2" Double Gang Receptacle Outlet Box Extender - UL Listed - Electrical Outlet Extender For Electrical Box And Electrical Outlet
Amazon.com
13
$6.67
Raco Extension Ring: Steel, Silver, For 2 Gangs, 1.5 in Overall Dp, 4 in Overall Wd, 4 in Overall Lg Model: 201
Grainger
$6.67
Raco Extension Ring: Steel, Silver, For 2 Gangs, 1.5 in Overall Dp, 4 in Overall Wd, 4 in Overall Lg Model: 201
Grainger
$11.05
Sigma Engineered Solutions 14323 2-Gang Weatherproof Extension Ring, Gray
Amazon.com
32
$11.05
Sigma Engineered Solutions 14323 2-Gang Weatherproof Extension Ring, Gray
Amazon.com
32
$11.92
2-Gang Metal Weatherproof Electrical Outlet Box Extension Ring, Gray
Home Depot
In store
3
Free shipping
Curbside
$11.92
2-Gang Metal Weatherproof Electrical Outlet Box Extension Ring, Gray
Home Depot
3
$10.70
2-Gang Metallic Weatherproof Box Extension Outlet Box Ring, Gray
Home Depot
In store
79
Free shipping
Curbside
$10.70
2-Gang Metallic Weatherproof Box Extension Outlet Box Ring, Gray
Home Depot
79
$19.74
Westgate W2xb75-6 2 Gang Extension Box 1-9/16in Deep, 6 Holes
Lite Store USA
$19.74
Westgate W2xb75-6 2 Gang Extension Box 1-9/16in Deep, 6 Holes
Lite Store USA
$8.11
XGGYA Galvanized Steel Metal Outlet Box 4X4 And Outlet Cover With 6Screws,2-Gang Duplex Receptacle Box,81/2''&43/4"In Side And 21/2''& 23/4" In
Amazon.com
21
$8.11
XGGYA Galvanized Steel Metal Outlet Box 4X4 And Outlet Cover With 6Screws,2-Gang Duplex Receptacle Box,81/2''&43/4"In Side And 21/2''& 23/4" In
Amazon.com
21
$43.16
Garvin Southwire 1-5/8 Inch Deep Two Gang Multi-Gang Box Extension Ring (Gbex-1582)
Lite Store USA
$43.16
Garvin Southwire 1-5/8 Inch Deep Two Gang Multi-Gang Box Extension Ring (Gbex-1582)
Lite Store USA
$34.99
Maxxima 2 Gang 32.5 Cu. In. PVC New Construction Electrical Switch And Outlet Junction Box, New Work Non-Metallic Electrical J-Box W/Nail, ETL Listed,
Amazon.com
2
$34.99
Maxxima 2 Gang 32.5 Cu. In. PVC New Construction Electrical Switch And Outlet Junction Box, New Work Non-Metallic Electrical J-Box W/Nail, ETL Listed,
Amazon.com
2
$4.78
Raco Extension Ring: Steel, Silver, For 2 Gangs, 1.5 in Overall Dp, 3.56 in Overall Wd Model: 130
Grainger
18
$4.78
Raco Extension Ring: Steel, Silver, For 2 Gangs, 1.5 in Overall Dp, 3.56 in Overall Wd Model: 130
Grainger
18
$12.98
Legrand Wiremold NMW3-2 Nonmetallic Plastic Raceway For Extending Power, 2 Gang Deep Outlet Box, 1 3/8" Deep, White (1 Pack)
Amazon.com
81
$12.98
Legrand Wiremold NMW3-2 Nonmetallic Plastic Raceway For Extending Power, 2 Gang Deep Outlet Box, 1 3/8" Deep, White (1 Pack)
Amazon.com
81
$7.47
Raco Extension Ring: Steel, Gray, For 2 Gangs, 1.5 in Overall Dp, 4 in Overall Wd, 4 in Overall Lg Model: 128
Grainger
117
$7.47
Raco Extension Ring: Steel, Gray, For 2 Gangs, 1.5 in Overall Dp, 4 in Overall Wd, 4 in Overall Lg Model: 128
Grainger
117
$32.99
$39.99
WILAWELS Outdoor Outlet Box With Dual 20 Amp WRTR GFCI Receptacles, Waterproof 2 Gang Outdoor Electrical Box, Outdoor Receptacle Box 3R Enclosure,
Amazon.com
37
17% off
$32.99
$39.99
WILAWELS Outdoor Outlet Box With Dual 20 Amp WRTR GFCI Receptacles, Waterproof 2 Gang Outdoor Electrical Box, Outdoor Receptacle Box 3R Enclosure,
Amazon.com
37
$58.99
$83.18
3-1/2 Inch Deep Two Gang Extension Ring Masonry Box
flowersalh.com
29% off
$58.99
$83.18
3-1/2 Inch Deep Two Gang Extension Ring Masonry Box
flowersalh.com
$15.15
$19.27
Taymac 5388-0 2-Gang Weatherproof Deep Box With Five 3/4-In. Threaded Outlets (Gray), Weatherproof Box For Outdoor Branch Circuit Wiring, Outdoor
Amazon.com
47
Free shipping
21% off
$15.15
$19.27
Taymac 5388-0 2-Gang Weatherproof Deep Box With Five 3/4-In. Threaded Outlets (Gray), Weatherproof Box For Outdoor Branch Circuit Wiring, Outdoor
Amazon.com
47
$5.99
$32.00
Arlington Industries 2-Gang Wall Box Extender - Shop Hardware Tools Online Store
kpmusik.com
81% off
$5.99
$32.00
Arlington Industries 2-Gang Wall Box Extender - Shop Hardware Tools Online Store
kpmusik.com
$1.98
2-Gang 1/2 in. Electrical PVC ENT Box Mud Ring
Home Depot
In store
42
Free shipping
Curbside
$1.98
2-Gang 1/2 in. Electrical PVC ENT Box Mud Ring
Home Depot
42
$45.29
Garvin Southwire 2-1/2 Inch Deep Two Gang Multi-Gang Box Extension Ring (Gbex-2122)
Lite Store USA
$45.29
Garvin Southwire 2-1/2 Inch Deep Two Gang Multi-Gang Box Extension Ring (Gbex-2122)
Lite Store USA
$10.40
1/4 in. 2-Gang Outlet Box Spacer Extender (5-Pack)
Home Depot
15
Free shipping
$10.40
1/4 in. 2-Gang Outlet Box Spacer Extender (5-Pack)
Home Depot
15
$19.95
Mint Bucket Brands 5-Pack 1/2" Double Gang Receptacle Outlet Box Extender, Electrical Outlet Extender For Electrical Box And Electrical Outlet
Amazon.com
10
$19.95
Mint Bucket Brands 5-Pack 1/2" Double Gang Receptacle Outlet Box Extender, Electrical Outlet Extender For Electrical Box And Electrical Outlet
Amazon.com
10
$11.16
1/2 in. 2-Gang Outlet Box Spacer Extender (5-Pack)
Home Depot
24
Free shipping
$11.16
1/2 in. 2-Gang Outlet Box Spacer Extender (5-Pack)
Home Depot
24
$58.99
$76.69
3-1/2 Inch Deep Two Gang Extension Ring Masonry Box
Cheekyhost Store
23% off
$58.99
$76.69
3-1/2 Inch Deep Two Gang Extension Ring Masonry Box
Cheekyhost Store
$10.99
Weatherproof Double Gang Square Extension
Home Depot
1
Free shipping
$10.99
Weatherproof Double Gang Square Extension
Home Depot
1
$6.20
MAKERELE 2 Gang Old Work Electrical Outlet Box| 26 Cu.Inch Plastic Junction Box| Remodel Electrical Box For Home Improvement| For Switches| ETL Listed
Amazon.com
14
$6.20
MAKERELE 2 Gang Old Work Electrical Outlet Box| 26 Cu.Inch Plastic Junction Box| Remodel Electrical Box For Home Improvement| For Switches| ETL Listed
Amazon.com
14
$15.67
2-Gang 1/2 in. Electrical Receptacle Box Extension Ring (5-Pack)
Home Depot
9
Free shipping
$15.67
2-Gang 1/2 in. Electrical Receptacle Box Extension Ring (5-Pack)
Home Depot
9
$8.99
YQMIGU Black 2-Gang Old Work Outlet Box, 25 Cubic Inch. Capacity - 4-1/3" Length X 4-1/6" Width X 2-5/6" Depth, PVC Construction Electrical Junction
Amazon.com
58
$8.99
YQMIGU Black 2-Gang Old Work Outlet Box, 25 Cubic Inch. Capacity - 4-1/3" Length X 4-1/6" Width X 2-5/6" Depth, PVC Construction Electrical Junction
Amazon.com
58
$150.80
Appleton Electric Electrical Box: Iron, Rectangular, 2 Gangs, 1 in Hub Size, 45 Cu In Capacity, Gray Model: FD-2-100
Grainger
$150.80
Appleton Electric Electrical Box: Iron, Rectangular, 2 Gangs, 1 in Hub Size, 45 Cu In Capacity, Gray Model: FD-2-100
Grainger
$10.68
Hubbell Bell 2 -Gang Aluminum Weatherproof New Work/Old Work Box Extender Electrical Box In Gray | 5407-0
Lowe's
$10.68
Hubbell Bell 2 -Gang Aluminum Weatherproof New Work/Old Work Box Extender Electrical Box In Gray | 5407-0
Lowe's
$6.21
Multi-Gang Electrical PVC Electrical Box Extender (2-Pack) (B1MGEXT-2)
Home Depot
In store
266
Free shipping
Curbside
$6.21
Multi-Gang Electrical PVC Electrical Box Extender (2-Pack) (B1MGEXT-2)
Home Depot
266
See more
See less
    Some results have been hidden because they may be inaccessible to you.Show inaccessible results
    See more images

    Shop 2 gang extension box

    Sponsored
    About our ads
    $10.68
    $11.72
    BELL 5407-0 2-Gang Weatherproof Extension Ring, 1-1/32 in. Deep, Gray
    Amazon.com
    132
    $10.68
    $11.72
    BELL 5407-0 2-Gang Weatherproof Extension Ring, 1-1/32 in. Deep, Gray
    Amazon.com
    132
    $6.58
    Raco Extension Ring: Steel, Silver, For 2 Gangs, 1.5 in Overall Dp, 4 in Overall Wd, 4 in Overall Lg Model: 203
    Grainger
    1
    $6.58
    Raco Extension Ring: Steel, Silver, For 2 Gangs, 1.5 in Overall Dp, 4 in Overall Wd, 4 in Overall Lg Model: 203
    Grainger
    1
    $18.99
    10Pcs BE2 Electrical Outlet Box Extenders With 40 PCS Screws, (2-Gang) Electrical Power Outlet Box Extendersingle Gang Box Extender Electric Box
    Amazon.com
    $18.99
    10Pcs BE2 Electrical Outlet Box Extenders With 40 PCS Screws, (2-Gang) Electrical Power Outlet Box Extendersingle Gang Box Extender Electric Box
    Amazon.com
    $16.23
    Raco Extension Ring: Die-Cast Zinc, Silver, For 2 Gangs, 2.13 in Overall Dp, 4.69 in Overall Wd Model: 262
    Grainger
    1
    $16.23
    Raco Extension Ring: Die-Cast Zinc, Silver, For 2 Gangs, 2.13 in Overall Dp, 4.69 in Overall Wd Model: 262
    Grainger
    1
    $13.99
    Imbaprice BE2-3 2-Gang Electrical Box Extender, 3-Pack | UL Listed Non-Metallic White Outlet Box Extension For Recessed Electrical Boxes, Extends 1/4"
    Amazon.com
    509
    $13.99
    Imbaprice BE2-3 2-Gang Electrical Box Extender, 3-Pack | UL Listed Non-Metallic White Outlet Box Extension For Recessed Electrical Boxes, Extends 1/4"
    Amazon.com
    509
    $5.18
    Raco Extension Ring: Steel, Silver, For 2 Gangs, 1.5 in Overall Dp, 4 in Overall Wd, 4 in Overall Lg Model: 202
    Grainger
    $5.18
    Raco Extension Ring: Steel, Silver, For 2 Gangs, 1.5 in Overall Dp, 4 in Overall Wd, 4 in Overall Lg Model: 202
    Grainger
    $14.29
    Raco Extension Ring: Steel, Silver, For 2 Gangs, 0.88 in Overall Wd, 1.72 in Overall Lg Model: 250
    Grainger
    1
    $14.29
    Raco Extension Ring: Steel, Silver, For 2 Gangs, 0.88 in Overall Wd, 1.72 in Overall Lg Model: 250
    Grainger
    1
    $15.95
    Mint Bucket Brands 1/2" Double Gang Receptacle Outlet Box Extender - UL Listed - Electrical Outlet Extender For Electrical Box And Electrical Outlet
    Amazon.com
    13
    $15.95
    Mint Bucket Brands 1/2" Double Gang Receptacle Outlet Box Extender - UL Listed - Electrical Outlet Extender For Electrical Box And Electrical Outlet
    Amazon.com
    13
    $6.67
    Raco Extension Ring: Steel, Silver, For 2 Gangs, 1.5 in Overall Dp, 4 in Overall Wd, 4 in Overall Lg Model: 201
    Grainger
    $6.67
    Raco Extension Ring: Steel, Silver, For 2 Gangs, 1.5 in Overall Dp, 4 in Overall Wd, 4 in Overall Lg Model: 201
    Grainger
    $11.05
    Sigma Engineered Solutions 14323 2-Gang Weatherproof Extension Ring, Gray
    Amazon.com
    32
    $11.05
    Sigma Engineered Solutions 14323 2-Gang Weatherproof Extension Ring, Gray
    Amazon.com
    32
    $11.92
    2-Gang Metal Weatherproof Electrical Outlet Box Extension Ring, Gray
    Home Depot
    In store
    3
    Free shipping
    Curbside
    $11.92
    2-Gang Metal Weatherproof Electrical Outlet Box Extension Ring, Gray
    Home Depot
    3
    $10.70
    2-Gang Metallic Weatherproof Box Extension Outlet Box Ring, Gray
    Home Depot
    In store
    79
    Free shipping
    Curbside
    $10.70
    2-Gang Metallic Weatherproof Box Extension Outlet Box Ring, Gray
    Home Depot
    79
    $19.74
    Westgate W2xb75-6 2 Gang Extension Box 1-9/16in Deep, 6 Holes
    Lite Store USA
    $19.74
    Westgate W2xb75-6 2 Gang Extension Box 1-9/16in Deep, 6 Holes
    Lite Store USA
    $8.11
    XGGYA Galvanized Steel Metal Outlet Box 4X4 And Outlet Cover With 6Screws,2-Gang Duplex Receptacle Box,81/2''&43/4"In Side And 21/2''& 23/4" In
    Amazon.com
    21
    $8.11
    XGGYA Galvanized Steel Metal Outlet Box 4X4 And Outlet Cover With 6Screws,2-Gang Duplex Receptacle Box,81/2''&43/4"In Side And 21/2''& 23/4" In
    Amazon.com
    21
    $43.16
    Garvin Southwire 1-5/8 Inch Deep Two Gang Multi-Gang Box Extension Ring (Gbex-1582)
    Lite Store USA
    $43.16
    Garvin Southwire 1-5/8 Inch Deep Two Gang Multi-Gang Box Extension Ring (Gbex-1582)
    Lite Store USA
    $34.99
    Maxxima 2 Gang 32.5 Cu. In. PVC New Construction Electrical Switch And Outlet Junction Box, New Work Non-Metallic Electrical J-Box W/Nail, ETL Listed,
    Amazon.com
    2
    $34.99
    Maxxima 2 Gang 32.5 Cu. In. PVC New Construction Electrical Switch And Outlet Junction Box, New Work Non-Metallic Electrical J-Box W/Nail, ETL Listed,
    Amazon.com
    2
    $4.78
    Raco Extension Ring: Steel, Silver, For 2 Gangs, 1.5 in Overall Dp, 3.56 in Overall Wd Model: 130
    Grainger
    18
    $4.78
    Raco Extension Ring: Steel, Silver, For 2 Gangs, 1.5 in Overall Dp, 3.56 in Overall Wd Model: 130
    Grainger
    18
    $12.98
    Legrand Wiremold NMW3-2 Nonmetallic Plastic Raceway For Extending Power, 2 Gang Deep Outlet Box, 1 3/8" Deep, White (1 Pack)
    Amazon.com
    81
    $12.98
    Legrand Wiremold NMW3-2 Nonmetallic Plastic Raceway For Extending Power, 2 Gang Deep Outlet Box, 1 3/8" Deep, White (1 Pack)
    Amazon.com
    81