Knockout Plug Box(182)
Uses item details. Price when purchased online
Outlet Box Kit, Includes 4x4'' Welded Metal Electrical Box, Duplex Receptacle 4x4'' Cover, 16 Knockouts, Green Pigtail Grounding Wire and Screw Single Receptacle $26.99
Sponsored
$2699
current price $26.99Outlet Box Kit, Includes 4x4'' Welded Metal Electrical Box, Duplex Receptacle 4x4'' Cover, 16 Knockouts, Green Pigtail Grounding Wire and Screw Single Receptacle
Reduced price Pack of 12 4x2 Inch Utility Size Single Gang Electrical Box, Handy Box, Ten 1/2 Inch Knockouts, Raised Ground, 13 Cu. in. Capacity, 1-7/8" Deep, Galvanized Steel, Drawn Construction, Outlet Box, $37.79 Was $41.99
Sponsored
Now$3779
current price Now $37.79, Was $41.99$41.99
Pack of 12 4x2 Inch Utility Size Single Gang Electrical Box, Handy Box, Ten 1/2 Inch Knockouts, Raised Ground, 13 Cu. in. Capacity, 1-7/8" Deep, Galvanized Steel, Drawn Construction, Outlet Box,
4x2 Inch Utility Size Single Gang Electrical Box, Drawn Construction, Outlet Box, Handy Box, Ten 1/2 Inch Knockouts, Raised Ground, 13 Cu. in. Capacity, 1-7/8" Deep, Galvanized Steel $11.69 Was $12.99
Sponsored
Now$1169
current price Now $11.69, Was $12.99$12.99
4x2 Inch Utility Size Single Gang Electrical Box, Drawn Construction, Outlet Box, Handy Box, Ten 1/2 Inch Knockouts, Raised Ground, 13 Cu. in. Capacity, 1-7/8" Deep, Galvanized Steel
Pack of 8 Outlet Box Kit, 2x4'' Utility Electrical Box, Duplex Receptacle 2x4'' Cover, Tamper Resistant 20 Amp Duplex Receptacle Outlet, Green Pigtail Grounding Wire and Screw, Ten 1/2'' Knockouts From $26.99 Was $29.99
Sponsored
From$2699
$29.99
Pack of 8 Outlet Box Kit, 2x4'' Utility Electrical Box, Duplex Receptacle 2x4'' Cover, Tamper Resistant 20 Amp Duplex Receptacle Outlet, Green Pigtail Grounding Wire and Screw, Ten 1/2'' Knockouts
Peerless-av Peerless-av In-wall Metal Box With Knockout (large; Without Power Outlet) $88.48
$8848
current price $88.48Peerless-av Peerless-av In-wall Metal Box With Knockout (large; Without Power Outlet)
Orbit Industries 5SDB-MKO 5S Box 2.125 in. Deep M Knockout $15.32
$1532
current price $15.32Orbit Industries 5SDB-MKO 5S Box 2.125 in. Deep M Knockout
Two Galvanized Steel Round Shallow Electrical Box,Drawn Construction, Metal Pancake Box for Outlets with 4 inch Diameter,1/2" Deep,4 * 1/2" Bottom Knockouts,Thickness 1.6mm $8.99
$899
current price $8.99Two Galvanized Steel Round Shallow Electrical Box,Drawn Construction, Metal Pancake Box for Outlets with 4 inch Diameter,1/2" Deep,4 * 1/2" Bottom Knockouts,Thickness 1.6mm
RACO 8190 Outlet Box Knockout Cable Entry 16-Knockout Steel $6.99
$699
current price $6.99RACO 8190 Outlet Box Knockout Cable Entry 16-Knockout Steel
Thomas & Betts A58381D Carlon Non-Metallic Outlet Box with 1/2" Knockouts, 1 Gang, 16 cu. in. $12.83
$1283
current price $12.83Thomas & Betts A58381D Carlon Non-Metallic Outlet Box with 1/2" Knockouts, 1 Gang, 16 cu. in.
RACO Handy Box Junction Box - 1-Gang, 7-Knockout, Steel, Gray $7.85
$785
current price $7.85RACO Handy Box Junction Box - 1-Gang, 7-Knockout, Steel, Gray
RVGUARD 50 Amp 125/250 Volt RV/EV Power Outlet Box, Enclosed Lockable Weatherproof Outdoor Electrical NEMA 14-50R Receptacle Panel, ETL Listed $27.99
Sponsored
$2799
current price $27.99RVGUARD 50 Amp 125/250 Volt RV/EV Power Outlet Box, Enclosed Lockable Weatherproof Outdoor Electrical NEMA 14-50R Receptacle Panel, ETL Listed
30A/50A Power Inlet Box for Generator, Journeyman-Pro ETL Listed, w/Waterproof Cover,L5-30P,TT-30P,L14-30P,SS-2-50P | 30 or 50 Amp 125/250V | for 3 or 4 Prong Extension Cord (TT-30P - Black) From $49.99
Sponsored
From$4999
30A/50A Power Inlet Box for Generator, Journeyman-Pro ETL Listed, w/Waterproof Cover,L5-30P,TT-30P,L14-30P,SS-2-50P | 30 or 50 Amp 125/250V | for 3 or 4 Prong Extension Cord (TT-30P - Black)
45 out of 5 Stars. 4 reviews
Raco Electrical Box,Handy,1/2 in. Knockout 681 $16.15
$1615
current price $16.15Raco Electrical Box,Handy,1/2 in. Knockout 681
Thomas & Betts Handy Box Electrical Boxes Knockout Wire Holder - 10-Knockout - 2-1/8 x 4 x 2-1/8 In. $23.62
$2362
current price $23.62Thomas & Betts Handy Box Electrical Boxes Knockout Wire Holder - 10-Knockout - 2-1/8 x 4 x 2-1/8 In.
Peerless-AV In-Wall In-Wall Recessed Cable Management Metal Box with Knockout with Outlet (IBA2AC-W) $171.74
$17174
current price $171.74Peerless-AV In-Wall In-Wall Recessed Cable Management Metal Box with Knockout with Outlet (IBA2AC-W)
11 out of 5 Stars. 1 reviews
Reduced price Pack of 12 4x2 Inch Utility Size Single Gang Electrical Box, Handy Box, Ten 1/2 Inch Knockouts, Raised Ground, 13 Cu. in. Capacity, 1-7/8" Deep, Galvanized Steel, Drawn Construction, Outlet Box, $37.79 Was $41.99
Now$3779
current price Now $37.79, Was $41.99$41.99
Pack of 12 4x2 Inch Utility Size Single Gang Electrical Box, Handy Box, Ten 1/2 Inch Knockouts, Raised Ground, 13 Cu. in. Capacity, 1-7/8" Deep, Galvanized Steel, Drawn Construction, Outlet Box,
Hubbell Handy Box Knockout Combo - Steel, Rectangle, 1 Gang, Silver $8.22
$822
current price $8.22Hubbell Handy Box Knockout Combo - Steel, Rectangle, 1 Gang, Silver
Peerless-av Iba3-w In-wall Metal Box With Knockout (medium) $81.73
$8173
current price $81.73Peerless-av Iba3-w In-wall Metal Box With Knockout (medium)
Thomas & Betts-carlon 2Gang Knockout Box - .5 In. $31.85
$3185
current price $31.85Thomas & Betts-carlon 2Gang Knockout Box - .5 In.
Thomas & Betts 52171 3-4-30 4 x 2.13 in. Square Box with 0.75 in. Knockouts $9.99
$999
current price $9.99Thomas & Betts 52171 3-4-30 4 x 2.13 in. Square Box with 0.75 in. Knockouts
100 PK Single Gang Electrical Box, 18 Cu. in, Switch/Outlet Box,ETL Listed to UL514C and UL263, 2 Hour Fire Rating New Work Box, Gray From $64.99
Sponsored
From$6499
100 PK Single Gang Electrical Box, 18 Cu. in, Switch/Outlet Box,ETL Listed to UL514C and UL263, 2 Hour Fire Rating New Work Box, Gray
15 out of 5 Stars. 1 reviews
KYHSHJ Recessed Flat Hidden Socket Kit with 2 * 20A Receptacle，4.8A 1 USB-A Ports &1 USB-C Port+3-Port RJ45 Datacom Receptacle. Internal Height Adjustable，Corrosive Resistant Hardware,Black From $39.99
Sponsored
From$3999
KYHSHJ Recessed Flat Hidden Socket Kit with 2 * 20A Receptacle，4.8A 1 USB-A Ports &1 USB-C Port+3-Port RJ45 Datacom Receptacle. Internal Height Adjustable，Corrosive Resistant Hardware,Black
23 out of 5 Stars. 2 reviews
Southwire Handy Box Electrical Boxes Knockout - Plastic - 1 Piece $14.57
$1457
current price $14.57Southwire Handy Box Electrical Boxes Knockout - Plastic - 1 Piece
Raco Electrical Box,Handy,1/2&3/4 in Knockout 683 $12.85
$1285
current price $12.85Raco Electrical Box,Handy,1/2&3/4 in Knockout 683
Hubbell Handy Box Single Gang Four 3/4 In. Knockouts 1-7/8 In. Deep $18.66
$1866
current price $18.66Hubbell Handy Box Single Gang Four 3/4 In. Knockouts 1-7/8 In. Deep
Reduced price Weatherproof Outlet Box Metal Outdoor Electrical Box, Waterproof Die-Cast Metal, Threaded Knockouts, Gray Finish, UL Listed for Outdoor Receptacles 1-Gang, 3/4 Inch $9.89 Was $10.99
Now$989
current price Now $9.89, Was $10.99$10.99
Weatherproof Outlet Box Metal Outdoor Electrical Box, Waterproof Die-Cast Metal, Threaded Knockouts, Gray Finish, UL Listed for Outdoor Receptacles 1-Gang, 3/4 Inch
RACO Square Outlet Box Steel - 21 Cu In, 8 Side Knockouts, Square Knock Box Home & Garage Storage, Stackable Design $59.04
$5904
current price $59.04RACO Square Outlet Box Steel - 21 Cu In, 8 Side Knockouts, Square Knock Box Home & Garage Storage, Stackable Design
Hubbell 666 Knockout Combo Handy Box $8.22
$822
current price $8.22Hubbell 666 Knockout Combo Handy Box
Hubbell-Raco 8232 2-1/8-Inch Deep, 1/2-Inch and 3/4-Inch Side Knockouts, Welded 4-Inch Square Box (1, Fur Pak) $35.15
$3515
current price $35.15Hubbell-Raco 8232 2-1/8-Inch Deep, 1/2-Inch and 3/4-Inch Side Knockouts, Welded 4-Inch Square Box (1, Fur Pak)
Hubbell Electrical Products Electrical Outlet Box Raco Octagon - 4 Side Knockouts, Steel, Bulk - 15.5 Cu in $10.67
$1067
current price $10.67Hubbell Electrical Products Electrical Outlet Box Raco Octagon - 4 Side Knockouts, Steel, Bulk - 15.5 Cu in
VEVOR Media Enclosure, 28-Inch, Structured Media Center with Vented Hinged Door, Cable Management Box, Structured Wiring Multi-Media Cabinet, Recessed Electrical Media Box, for Network Distribution $71.90
Sponsored
$7190
current price $71.90VEVOR Media Enclosure, 28-Inch, Structured Media Center with Vented Hinged Door, Cable Management Box, Structured Wiring Multi-Media Cabinet, Recessed Electrical Media Box, for Network Distribution
VEVOR Structured Media Enclosure, 9-Inch, Recessed in-Wall Media Box with Cover, Wall-Mount Cable Management Box Kit, Structured Wiring Multi-Media Cabinet, Cold-Rolled Steel, for TV Home Theater $33.90
Sponsored
$3390
current price $33.90VEVOR Structured Media Enclosure, 9-Inch, Recessed in-Wall Media Box with Cover, Wall-Mount Cable Management Box Kit, Structured Wiring Multi-Media Cabinet, Cold-Rolled Steel, for TV Home Theater
OHLECTRIC 4x2 Electrical Junction Boxes (20-Pack) 4 Inch x 2 Inch Heavy-Duty Steel Metal Outlet Boxes, 1/2" & 3/4" Knockouts, 1-7/8 Inch Deep, 13 Cu in. Galvanized Electrical Box, Industrial Grade From $39.99
2 options
Available in additional 2 optionsFrom$3999
OHLECTRIC 4x2 Electrical Junction Boxes (20-Pack) 4 Inch x 2 Inch Heavy-Duty Steel Metal Outlet Boxes, 1/2" & 3/4" Knockouts, 1-7/8 Inch Deep, 13 Cu in. Galvanized Electrical Box, Industrial Grade
Four 4" Ceiling Electrical Box Galvanized Steel,Pancake Box for Ceiling Fan and Wall Lighting Fixtures,Drawn Construction,1/2" Deep, 4 * 1/2" Bottom Knockouts,Raised Ground $17.99
$1799
current price $17.99Four 4" Ceiling Electrical Box Galvanized Steel,Pancake Box for Ceiling Fan and Wall Lighting Fixtures,Drawn Construction,1/2" Deep, 4 * 1/2" Bottom Knockouts,Raised Ground
4 Welded Octagon Steel Electrical Box| 1-1/2" Deep Box 1/2 Knockouts with Side Bracket, Fire Rated | Ideal for Lighting Fixtures, Switches and Receptacles (4-Pack) $45.88
$4588
current price $45.884 Welded Octagon Steel Electrical Box| 1-1/2" Deep Box 1/2 Knockouts with Side Bracket, Fire Rated | Ideal for Lighting Fixtures, Switches and Receptacles (4-Pack)
OHLECTRIC 4 in Square Drawn Steel Electrical Box, 1-1/2 in Deep, 1/2 in & 3/4 in Knockouts, Raised Ground Emboss, Galvanized Steel, 4-Pack $40.00
$4000
current price $40.00OHLECTRIC 4 in Square Drawn Steel Electrical Box, 1-1/2 in Deep, 1/2 in & 3/4 in Knockouts, Raised Ground Emboss, Galvanized Steel, 4-Pack
Metal Electrical Outlet Box Octagonal Design 4x4inch Equipped with Side & Bottom Knockout for Conduits Access $15.59
$1559
current price $15.59Metal Electrical Outlet Box Octagonal Design 4x4inch Equipped with Side & Bottom Knockout for Conduits Access
OHLECTRIC Electrical 4 in. Square Welded Junction Box, 2-1/8 in. Deep, Galvanized Steel, 1/2 & 3/4 in. Cable Knockouts, 4-Pack $23.99 Was $32.99
Now$2399
current price Now $23.99, Was $32.99$32.99
OHLECTRIC Electrical 4 in. Square Welded Junction Box, 2-1/8 in. Deep, Galvanized Steel, 1/2 & 3/4 in. Cable Knockouts, 4-Pack
XGGYA Two Galvanized Steel Round Shallow Electrical Box,Drawn Construction, Metal Pancake Box for Outlets with 4 inch Diameter,1/2" Deep,4 * 1/2" Bottom Knockouts,Thickness 1.6mm $9.99
$999
current price $9.99XGGYA Two Galvanized Steel Round Shallow Electrical Box,Drawn Construction, Metal Pancake Box for Outlets with 4 inch Diameter,1/2" Deep,4 * 1/2" Bottom Knockouts,Thickness 1.6mm
RACO Electrical Box Handy Knockout - 1/2 & 3/4 Knockouts Multicolor $23.84
$2384
current price $23.84RACO Electrical Box Handy Knockout - 1/2 & 3/4 Knockouts Multicolor
Southwire Square Box with Off-Center Knockouts - Pack of 24 Value Multipack $162.60
$16260
current price $162.60Southwire Square Box with Off-Center Knockouts - Pack of 24 Value Multipack
4 x 2 Inch Single-Gang Deep Metal Handy Electrical Box, 2-1/8" Depth, Welded Steel, 3/4" Knockouts,<br>Surface Mount Utility Box $9.89 Was $10.99
Now$989
current price Now $9.89, Was $10.99$10.99
4 x 2 Inch Single-Gang Deep Metal Handy Electrical Box, 2-1/8" Depth, Welded Steel, 3/4" Knockouts,
Surface Mount Utility Box
Raco 127 Octagon Box, Steel, 4", 1/2"-3/4" Knockout $8.52 Was $10.91
Now$852
current price Now $8.52, Was $10.91$10.91
Raco 127 Octagon Box, Steel, 4", 1/2"-3/4" Knockout
4x2 Electrical Junction Boxes with Duplex Receptacle Covers (10-Pack) Steel Metal Outlet Boxes, 1- Inch Deep, 13Cu. in. Capacity, 10 -inch knockouts, Heavy-Duty Electrical Box Bulk Pack $67.98
$6798
current price $67.984x2 Electrical Junction Boxes with Duplex Receptacle Covers (10-Pack) Steel Metal Outlet Boxes, 1- Inch Deep, 13Cu. in. Capacity, 10 -inch knockouts, Heavy-Duty Electrical Box Bulk Pack
8 Set 4 x 2 Inch Electrical Junction Box with Cover Square Plenum Box Galvanized Steel Metal Outlet Boxes, Ten 1/2'' Knockouts, 1-7/8" Deep, 13 Cu. in. Capacity (Duplex Receptacle Cover) $73.08
$7308
current price $73.088 Set 4 x 2 Inch Electrical Junction Box with Cover Square Plenum Box Galvanized Steel Metal Outlet Boxes, Ten 1/2'' Knockouts, 1-7/8" Deep, 13 Cu. in. Capacity (Duplex Receptacle Cover)
(4 Pack) 4'' Square Electrical Box, Knockouts, Welded Construction, apacity, Raised Ground, Combination Screw Heads, Galvanized Steel $33.00
$3300
current price $33.00(4 Pack) 4'' Square Electrical Box, Knockouts, Welded Construction, apacity, Raised Ground, Combination Screw Heads, Galvanized Steel
12 Packs 4x2 Inch Metal Electrical Box, Single Gang Electrical Box, Ten 1/2 Inch Knockouts, Raised Ground, 13 Cu. in. Capacity, 1-7/8" Deep, Junction Box Metal, Galvanized $49.28
$4928
current price $49.2812 Packs 4x2 Inch Metal Electrical Box, Single Gang Electrical Box, Ten 1/2 Inch Knockouts, Raised Ground, 13 Cu. in. Capacity, 1-7/8" Deep, Junction Box Metal, Galvanized
Southwire Square Box with Off-Center Knockouts - Pack of 10 $85.76
$8576
current price $85.76Southwire Square Box with Off-Center Knockouts - Pack of 10
Hubbell-Raco 8232 2-1/8-Inch Deep, 1/2-Inch and 3/4-Inch Side Knockouts, Welded 4-Inch Square Box (1, Sngl pk) $15.81
$1581
current price $15.81Hubbell-Raco 8232 2-1/8-Inch Deep, 1/2-Inch and 3/4-Inch Side Knockouts, Welded 4-Inch Square Box (1, Sngl pk)
RACO 4" Square Electrical Box With 12 Side & 5 Bottom Knockouts - Electrical Knockout $9.12
$912
current price $9.12RACO 4" Square Electrical Box With 12 Side & 5 Bottom Knockouts - Electrical Knockout
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