Shop double gang extension box

Sponsored
$11.17
Weatherproof Double Gang Square Extension
Home Depot
1
Free shipping
$11.17
Weatherproof Double Gang Square Extension
Home Depot
1
$6.21
Multi-Gang PVC Electrical Box Extender (2-Pack)
Home Depot
In store
208
Free shipping
Curbside
$6.21
Multi-Gang PVC Electrical Box Extender (2-Pack)
Home Depot
208
$17.99
5-Pack 1/2" Double Gang Receptacle Outlet Box Extender - UL Listed - Electrical Outlet Extender For Electrical Box And Electrical Outlet Switches -
Amazon.com
$17.99
5-Pack 1/2" Double Gang Receptacle Outlet Box Extender - UL Listed - Electrical Outlet Extender For Electrical Box And Electrical Outlet Switches -
Amazon.com
$17.99
5-Pack 3/4" Double Gang Receptacle Outlet Box Extender - UL Listed - Electrical Outlet Extender For Electrical Box And Electrical Outlet Switches -
Amazon.com
$17.99
5-Pack 3/4" Double Gang Receptacle Outlet Box Extender - UL Listed - Electrical Outlet Extender For Electrical Box And Electrical Outlet Switches -
Amazon.com
$14.99
3-Pack 1/4" Double Gang Receptacle Outlet Box Extender, Electrical Outlet Extender For Electrical Box And Electrical Outlet Switches, UL Listed -
Amazon.com
13
$14.99
3-Pack 1/4" Double Gang Receptacle Outlet Box Extender, Electrical Outlet Extender For Electrical Box And Electrical Outlet Switches, UL Listed -
Amazon.com
13
$9.84
4-11/16 in. 2-Gang New Work Square Metal Electrical Box Extension Ring
Home Depot
7
Free shipping
$9.84
4-11/16 in. 2-Gang New Work Square Metal Electrical Box Extension Ring
Home Depot
7
$14.99
3-Pack 3/8" Double Gang Receptacle Outlet Box Extender - UL Listed - Electrical Outlet Extender For Electrical Box And Electrical Outlet Switches -
Amazon.com
7
$14.99
3-Pack 3/8" Double Gang Receptacle Outlet Box Extender - UL Listed - Electrical Outlet Extender For Electrical Box And Electrical Outlet Switches -
Amazon.com
7
$14.99
3-Pack 1/2" Double Gang Receptacle Outlet Box Extender - UL Listed - Electrical Outlet Extender For Electrical Box And Electrical Outlet Switches -
Amazon.com
24
$14.99
3-Pack 1/2" Double Gang Receptacle Outlet Box Extender - UL Listed - Electrical Outlet Extender For Electrical Box And Electrical Outlet Switches -
Amazon.com
24
$5.57
4 in. 21 Cu. In. Steel Pre-Galvanized Square Box Extension Ring
Home Depot
In store
16
Free shipping
Curbside
$5.57
4 in. 21 Cu. In. Steel Pre-Galvanized Square Box Extension Ring
Home Depot
16
$4.68
2-Gang PVC Old Work Dual-Voltage Box/Bracket
Home Depot
In store
72
Free shipping
Curbside
$4.68
2-Gang PVC Old Work Dual-Voltage Box/Bracket
Home Depot
72
$8.83
3/8 in. 2-Gang Outlet Box Space Extender (5-Pack)
Home Depot
13
Free shipping
$8.83
3/8 in. 2-Gang Outlet Box Space Extender (5-Pack)
Home Depot
13
$17.32
Rab BD4-3/4 Double Gang Rectangular Boxes, 4 Hole , 3/4" Hole Size,Silver Gray Finish
Electric Bargain Store
$17.32
Rab BD4-3/4 Double Gang Rectangular Boxes, 4 Hole , 3/4" Hole Size,Silver Gray Finish
Electric Bargain Store
$7.57
2-Gang 34 Cu. In. PVC New Work Electrical Box With Adjustable Bracket
Home Depot
In store
260
Free shipping
Curbside
$7.57
2-Gang 34 Cu. In. PVC New Work Electrical Box With Adjustable Bracket
Home Depot
260
$19.99
5-Pack 3/4" Double Gang Receptacle Outlet Box Extenders - UL Listed - 6-32 X 1.25" Screws - Electrical Outlet Extender For Electrical Box And
Amazon.com
$19.99
5-Pack 3/4" Double Gang Receptacle Outlet Box Extenders - UL Listed - 6-32 X 1.25" Screws - Electrical Outlet Extender For Electrical Box And
Amazon.com
$10.34
2-Gang Metallic Weatherproof Box Extension Ring, Gray
Home Depot
In store
53
Free shipping
Curbside
$10.34
2-Gang Metallic Weatherproof Box Extension Ring, Gray
Home Depot
53
$177.78
Wiremold Dual Service Floor Box Kit With Duplex Receptacle And One RJ45 Cat 5E Jack, Coax F Connector, Aluminum
Home Depot
4
Free shipping
$177.78
Wiremold Dual Service Floor Box Kit With Duplex Receptacle And One RJ45 Cat 5E Jack, Coax F Connector, Aluminum
Home Depot
4
$3.76
2-Gang 47 Cu. In. PVC New/Old Work Electrical Box
Home Depot
In store
108
Free shipping
Curbside
$3.76
2-Gang 47 Cu. In. PVC New/Old Work Electrical Box
Home Depot
108
$10.34
2-Gang Metal Weatherproof Electrical Outlet Box Extension Ring, Gray
Home Depot
In store
Free shipping
Curbside
$10.34
2-Gang Metal Weatherproof Electrical Outlet Box Extension Ring, Gray
Home Depot
Free shipping
$138.65
Case Of 5, Southwire Garvin Masonry Box Extension Ring Two Gang 2-1/2 Inch Deep (TBX-225)
Lighting Supply
60-day returns (most items)
$138.65
Case Of 5, Southwire Garvin Masonry Box Extension Ring Two Gang 2-1/2 Inch Deep (TBX-225)
Lighting Supply
60-day returns
$20.12
Bell Extension Box: Extension Ring, Aluminum, Gray, 2 Model: 5407-0
Grainger
142
$20.12
Bell Extension Box: Extension Ring, Aluminum, Gray, 2 Model: 5407-0
Grainger
142
$4.87
2-Gang 32 Cu. In. PVC New Work Electrical Switch And Outlet Box
Home Depot
In store
5
Free shipping
Curbside
$4.87
2-Gang 32 Cu. In. PVC New Work Electrical Switch And Outlet Box
Home Depot
5
$4.22
4 in. 21 Cu. In. Square Box Extension Ring
Home Depot
In store
81
Free shipping
Curbside
$4.22
4 in. 21 Cu. In. Square Box Extension Ring
Home Depot
81
$3.02
Arlington BE2 2-Gang Box Extender | Supplyhouse.Com
SupplyHouse.com
6
$3.02
Arlington BE2 2-Gang Box Extender | Supplyhouse.Com
SupplyHouse.com
6
$13.01
BELL 5400-5 Extension Box Adapter, 1 Gang, 9.5 Cu-In, 5-1/4 in L X 3-1/2 in W X 1-1/2 in D, 1/2 in. NPT , Gray
Amazon.com
55
$13.01
BELL 5400-5 Extension Box Adapter, 1 Gang, 9.5 Cu-In, 5-1/4 in L X 3-1/2 in W X 1-1/2 in D, 1/2 in. NPT , Gray
Amazon.com
55
$4.33
2-Gang 25 Cu. In. PVC Old Work Electrical Switch And Outlet Box
Home Depot
In store
281
Free shipping
Curbside
$4.33
2-Gang 25 Cu. In. PVC Old Work Electrical Switch And Outlet Box
Home Depot
281
$9.78
3/4 in. Weatherproof 4-Hole Double Gang Box
Home Depot
1
Free shipping
$9.78
3/4 in. Weatherproof 4-Hole Double Gang Box
Home Depot
1
$13.17
2-Gang 1/2 in. Electrical Receptacle Box Extension Ring (5-Pack)
Home Depot
8
Free shipping
$13.17
2-Gang 1/2 in. Electrical Receptacle Box Extension Ring (5-Pack)
Home Depot
8
$9.23
1/2 in. 2-Gang Outlet Box Spacer Extender (5-Pack)
Home Depot
25
Free shipping
$9.23
1/2 in. 2-Gang Outlet Box Spacer Extender (5-Pack)
Home Depot
25
$14.08
2-Gang 3/4 in. Electrical Receptacle Box Extension Ring (5-Pack)
Home Depot
7
Free shipping
$14.08
2-Gang 3/4 in. Electrical Receptacle Box Extension Ring (5-Pack)
Home Depot
7
$7.69
Raco 262 Extension Ring, Ring Accessory, 2 Gang, Galvanized Steel, Square Box
Zoro.com
78
$7.69
Raco 262 Extension Ring, Ring Accessory, 2 Gang, Galvanized Steel, Square Box
Zoro.com
78
$7.57
New Work 2-Gang 34 Cu. In. Electrical Outlet Box And Switch Box With Adjustable Bracket, Gray
Home Depot
In store
29
Free shipping
Curbside
$7.57
New Work 2-Gang 34 Cu. In. Electrical Outlet Box And Switch Box With Adjustable Bracket, Gray
Home Depot
29
$110.93
ENERLITES - 705549-S-STICKERED Enerlites 975549-S Nickel Plated Brass Flip Lid Floor Box Assembly, 2-Gang 20A Tamper Weather Resistant Duplex
Amazon.com
206
Free shipping
$110.93
ENERLITES - 705549-S-STICKERED Enerlites 975549-S Nickel Plated Brass Flip Lid Floor Box Assembly, 2-Gang 20A Tamper Weather Resistant Duplex
Amazon.com
206
$206.96
Legrand Portable Outlet Box: Portable Outlet Box, 2 Gangs, 3R, Yellow, 4 5/8 in Overall Ht Model: 3200
Grainger
$206.96
Legrand Portable Outlet Box: Portable Outlet Box, 2 Gangs, 3R, Yellow, 4 5/8 in Overall Ht Model: 3200
Grainger
$24.32
Bell Electrical Box: Aluminum, Square, 2 Gangs, 3/4 in Hub Size, 31 Cu In Capacity, Gray Model: 5346-0
Grainger
$24.32
Bell Electrical Box: Aluminum, Square, 2 Gangs, 3/4 in Hub Size, 31 Cu In Capacity, Gray Model: 5346-0
Grainger
$6.32
2-Gang Slider Box
Home Depot
82
Free shipping
$6.32
2-Gang Slider Box
Home Depot
82
$898.00
Eaton 1MP2122R 1 Phase 2-Gang Ring Style Meter Pack 4 Jaw 125 Amp
Amazon.com
3
Free shipping
$898.00
Eaton 1MP2122R 1 Phase 2-Gang Ring Style Meter Pack 4 Jaw 125 Amp
Amazon.com
3
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    Shop double gang extension box

    Sponsored
    $11.17
    Weatherproof Double Gang Square Extension
    Home Depot
    1
    Free shipping
    $11.17
    Weatherproof Double Gang Square Extension
    Home Depot
    1
    $6.21
    Multi-Gang PVC Electrical Box Extender (2-Pack)
    Home Depot
    In store
    208
    Free shipping
    Curbside
    $6.21
    Multi-Gang PVC Electrical Box Extender (2-Pack)
    Home Depot
    208
    $17.99
    5-Pack 1/2" Double Gang Receptacle Outlet Box Extender - UL Listed - Electrical Outlet Extender For Electrical Box And Electrical Outlet Switches -
    Amazon.com
    $17.99
    5-Pack 1/2" Double Gang Receptacle Outlet Box Extender - UL Listed - Electrical Outlet Extender For Electrical Box And Electrical Outlet Switches -
    Amazon.com
    $17.99
    5-Pack 3/4" Double Gang Receptacle Outlet Box Extender - UL Listed - Electrical Outlet Extender For Electrical Box And Electrical Outlet Switches -
    Amazon.com
    $17.99
    5-Pack 3/4" Double Gang Receptacle Outlet Box Extender - UL Listed - Electrical Outlet Extender For Electrical Box And Electrical Outlet Switches -
    Amazon.com
    $14.99
    3-Pack 1/4" Double Gang Receptacle Outlet Box Extender, Electrical Outlet Extender For Electrical Box And Electrical Outlet Switches, UL Listed -
    Amazon.com
    13
    $14.99
    3-Pack 1/4" Double Gang Receptacle Outlet Box Extender, Electrical Outlet Extender For Electrical Box And Electrical Outlet Switches, UL Listed -
    Amazon.com
    13
    $9.84
    4-11/16 in. 2-Gang New Work Square Metal Electrical Box Extension Ring
    Home Depot
    7
    Free shipping
    $9.84
    4-11/16 in. 2-Gang New Work Square Metal Electrical Box Extension Ring
    Home Depot
    7
    $14.99
    3-Pack 3/8" Double Gang Receptacle Outlet Box Extender - UL Listed - Electrical Outlet Extender For Electrical Box And Electrical Outlet Switches -
    Amazon.com
    7
    $14.99
    3-Pack 3/8" Double Gang Receptacle Outlet Box Extender - UL Listed - Electrical Outlet Extender For Electrical Box And Electrical Outlet Switches -
    Amazon.com
    7
    $14.99
    3-Pack 1/2" Double Gang Receptacle Outlet Box Extender - UL Listed - Electrical Outlet Extender For Electrical Box And Electrical Outlet Switches -
    Amazon.com
    24
    $14.99
    3-Pack 1/2" Double Gang Receptacle Outlet Box Extender - UL Listed - Electrical Outlet Extender For Electrical Box And Electrical Outlet Switches -
    Amazon.com
    24
    $5.57
    4 in. 21 Cu. In. Steel Pre-Galvanized Square Box Extension Ring
    Home Depot
    In store
    16
    Free shipping
    Curbside
    $5.57
    4 in. 21 Cu. In. Steel Pre-Galvanized Square Box Extension Ring
    Home Depot
    16
    $4.68
    2-Gang PVC Old Work Dual-Voltage Box/Bracket
    Home Depot
    In store
    72
    Free shipping
    Curbside
    $4.68
    2-Gang PVC Old Work Dual-Voltage Box/Bracket
    Home Depot
    72
    $8.83
    3/8 in. 2-Gang Outlet Box Space Extender (5-Pack)
    Home Depot
    13
    Free shipping
    $8.83
    3/8 in. 2-Gang Outlet Box Space Extender (5-Pack)
    Home Depot
    13
    $17.32
    Rab BD4-3/4 Double Gang Rectangular Boxes, 4 Hole , 3/4" Hole Size,Silver Gray Finish
    Electric Bargain Store
    $17.32
    Rab BD4-3/4 Double Gang Rectangular Boxes, 4 Hole , 3/4" Hole Size,Silver Gray Finish
    Electric Bargain Store
    $7.57
    2-Gang 34 Cu. In. PVC New Work Electrical Box With Adjustable Bracket
    Home Depot
    In store
    260
    Free shipping
    Curbside
    $7.57
    2-Gang 34 Cu. In. PVC New Work Electrical Box With Adjustable Bracket
    Home Depot
    260
    $19.99
    5-Pack 3/4" Double Gang Receptacle Outlet Box Extenders - UL Listed - 6-32 X 1.25" Screws - Electrical Outlet Extender For Electrical Box And
    Amazon.com
    $19.99
    5-Pack 3/4" Double Gang Receptacle Outlet Box Extenders - UL Listed - 6-32 X 1.25" Screws - Electrical Outlet Extender For Electrical Box And
    Amazon.com
    $10.34
    2-Gang Metallic Weatherproof Box Extension Ring, Gray
    Home Depot
    In store
    53
    Free shipping
    Curbside
    $10.34
    2-Gang Metallic Weatherproof Box Extension Ring, Gray
    Home Depot
    53
    $177.78
    Wiremold Dual Service Floor Box Kit With Duplex Receptacle And One RJ45 Cat 5E Jack, Coax F Connector, Aluminum
    Home Depot
    4
    Free shipping
    $177.78
    Wiremold Dual Service Floor Box Kit With Duplex Receptacle And One RJ45 Cat 5E Jack, Coax F Connector, Aluminum
    Home Depot
    4
    $3.76
    2-Gang 47 Cu. In. PVC New/Old Work Electrical Box
    Home Depot
    In store
    108
    Free shipping
    Curbside
    $3.76
    2-Gang 47 Cu. In. PVC New/Old Work Electrical Box
    Home Depot
    108
    $10.34
    2-Gang Metal Weatherproof Electrical Outlet Box Extension Ring, Gray
    Home Depot
    In store
    Free shipping
    Curbside
    $10.34
    2-Gang Metal Weatherproof Electrical Outlet Box Extension Ring, Gray
    Home Depot
    Free shipping