Junction Box Cover Knockout(66)
Uses item details. Price when purchased online
SatelliteSale Weatherproof Junction Box Heavy Duty Enclosure 9x9x4 inches UV-Rated Thermoplastic Alloy Made in USA From $26.99
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From$2699
SatelliteSale Weatherproof Junction Box Heavy Duty Enclosure 9x9x4 inches UV-Rated Thermoplastic Alloy Made in USA
244.9 out of 5 Stars. 24 reviews
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Best seller ENERLITES 4 Inch Diameter Round Weatherproof Outlet Box with Five 1/2-in Threaded Outlets, Round Outdoor Electrical Box, 5 Holes 0.50-in Each, 2-Gang From $4.99
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From$499
ENERLITES 4 Inch Diameter Round Weatherproof Outlet Box with Five 1/2-in Threaded Outlets, Round Outdoor Electrical Box, 5 Holes 0.50-in Each, 2-Gang
444.7 out of 5 Stars. 44 reviews
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ENERLITES White Decorator Receptacle with Screwless Wall Plate, Tamper Residential Grade Wall Outlet, 15A 125V, Self-Grounding, 2-Pole, 3-Wire, 5-15R, UL Listed, 61502-TR-WSID, 10 Pack From $8.99
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From$899
ENERLITES White Decorator Receptacle with Screwless Wall Plate, Tamper Residential Grade Wall Outlet, 15A 125V, Self-Grounding, 2-Pole, 3-Wire, 5-15R, UL Listed, 61502-TR-WSID, 10 Pack
424.7 out of 5 Stars. 42 reviews
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8 Pcs 4 in Square Electrical Junction Box Covers, Metal Construction, Rustproof, Flame Retardant, Adjustable, with Mounting Holes, Fits Most Electrical Boxes $12.98 Was $15.00
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Now$1298
current price Now $12.98, Was $15.00$15.00
8 Pcs 4 in Square Electrical Junction Box Covers, Metal Construction, Rustproof, Flame Retardant, Adjustable, with Mounting Holes, Fits Most Electrical Boxes
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RACO INCORPORATED 4 x 1/2-Inch Square Flat Knockout Box Cover 8753 $17.99 Was $29.68
Now$1799
current price Now $17.99, Was $29.68$29.68
RACO INCORPORATED 4 x 1/2-Inch Square Flat Knockout Box Cover 8753
RACO INCORPORATED 4-11/16 x 1/2-Inch Knockout Box Cover 833 Was $26.84
RACO INCORPORATED 4-11/16 x 1/2-Inch Knockout Box Cover 833
Southwire 1/2 In. Knockout 4 In. x 2-1/8 In. Handy Box Cover G19430-UPC $7.36 Was $12.72
Now$736
current price Now $7.36, Was $12.72$12.72
Southwire 1/2 In. Knockout 4 In. x 2-1/8 In. Handy Box Cover G19430-UPC
Raco 724 Octagon Blank Box Cover with Knockout by Jensen Home Improvement $7.19
$719
current price $7.19Raco 724 Octagon Blank Box Cover with Knockout by Jensen Home Improvement
Garvin Industries 54C6, 4"", 1/2"" Knockout, Flat, Octagon, Outlet Box Cover, 1pc $7.15
$715
current price $7.15Garvin Industries 54C6, 4"", 1/2"" Knockout, Flat, Octagon, Outlet Box Cover, 1pc
Thomas and Betts 54-C-6 Octagon Blank Box Cover With Knockout $7.19 28.8 ¢/ea
$719
current price $7.1928.8 ¢/ea
Thomas and Betts 54-C-6 Octagon Blank Box Cover With Knockout
VEVOR Outdoor Electrical Junction Box, 13.78 x 9.84 x 5.90 in, ABS Plastic Electrical Enclosure Box with Hinged Cover Stainless Steel Latch, IP67 Dustproof Waterproof $38.90
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$3890
current price $38.90VEVOR Outdoor Electrical Junction Box, 13.78 x 9.84 x 5.90 in, ABS Plastic Electrical Enclosure Box with Hinged Cover Stainless Steel Latch, IP67 Dustproof Waterproof
14 out of 5 Stars. 1 reviews
VEVOR Steel Electrical Box 24"x 24"x 8" Electrical Enclosure Box, Carbon Steel Hinged Junction Box, IP65 Weatherproof Metal Box Wall-Mounted Electronic Equipment Enclosure Box with Mounting Plate From $83.99
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From$8399
VEVOR Steel Electrical Box 24"x 24"x 8" Electrical Enclosure Box, Carbon Steel Hinged Junction Box, IP65 Weatherproof Metal Box Wall-Mounted Electronic Equipment Enclosure Box with Mounting Plate
15 out of 5 Stars. 1 reviews
Hubbell Wiring 861 Handy Box Cover with 1/2" Center Knockout $7.11
$711
current price $7.11Hubbell Wiring 861 Handy Box Cover with 1/2" Center Knockout
Carlon A864E 4S Non-Metallic ENT Mud-Box Cover, 3/4-Inch Knockouts, 4-Inch, (10-Pack) $285.50 $28.55/ea
$28550
current price $285.50$28.55/ea
Carlon A864E 4S Non-Metallic ENT Mud-Box Cover, 3/4-Inch Knockouts, 4-Inch, (10-Pack)
RACO Octagon Cover 724 - 1/2 Knockout, Steel - 4 In $7.19
$719
current price $7.19RACO Octagon Cover 724 - 1/2 Knockout, Steel - 4 In
Hubbell-Raco 724 4" Octagon/Round Box Cover, 1 1/2" Knockout, Drawn, Metallic $7.19
$719
current price $7.19Hubbell-Raco 724 4" Octagon/Round Box Cover, 1 1/2" Knockout, Drawn, Metallic
TG4THT-10Pack 4 Inch Galvanized Steel Square Electrical Box Cover with 1/2 Inch Knockout,Compatible with 4 inch Square Box $37.18
$3718
current price $37.18TG4THT-10Pack 4 Inch Galvanized Steel Square Electrical Box Cover with 1/2 Inch Knockout,Compatible with 4 inch Square Box
Hubbell Octagon Box Cover with Knockouts, Steel - 3.5 in. Silver $9.84
$984
current price $9.84Hubbell Octagon Box Cover with Knockouts, Steel - 3.5 in. Silver
Crouse-Hinds TP614, Steel, (1) 1/2"" Knockout, 1-Gang, Utility Box Cover, 1pc $8.00
$800
current price $8.00Crouse-Hinds TP614, Steel, (1) 1/2"" Knockout, 1-Gang, Utility Box Cover, 1pc
Hubbell Raco 0703 Round Blank Box Cover With Knockout $63.11
$6311
current price $63.11Hubbell Raco 0703 Round Blank Box Cover With Knockout
Best seller ENERLITES Weatherproof Outlet Box with Five 1/2-in Threaded Outlets, Outdoor Electrical Box, 5 Holes 0.50” Each, 2-Gang, 4.53” Height x 4.53” Length x 2.16” Depth, EN2550 Grey From $5.99
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From$599
ENERLITES Weatherproof Outlet Box with Five 1/2-in Threaded Outlets, Outdoor Electrical Box, 5 Holes 0.50” Each, 2-Gang, 4.53” Height x 4.53” Length x 2.16” Depth, EN2550 Grey
194.8 out of 5 Stars. 19 reviews
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VEVOR Outdoor Electrical Junction Box, 20.87 x 16.92 x 7.87 in, ABS Plastic Electrical Enclosure Box with Hinged Cover Stainless Steel Latch, IP67 Dustproof Waterproof $74.99
Sponsored
$7499
current price $74.99VEVOR Outdoor Electrical Junction Box, 20.87 x 16.92 x 7.87 in, ABS Plastic Electrical Enclosure Box with Hinged Cover Stainless Steel Latch, IP67 Dustproof Waterproof
Hubbell-Raco 8753-5 Flat Square Cover with 1/2-Inch Center Knockout, 4-Inch $7.33
$733
current price $7.33Hubbell-Raco 8753-5 Flat Square Cover with 1/2-Inch Center Knockout, 4-Inch
4 x 0.5 in. Steel Metallic Square Knockout Cover $14.51
$1451
current price $14.514 x 0.5 in. Steel Metallic Square Knockout Cover
Raco 0861 Handy Box Cover, 1/2" Knockout in Center $7.11
$711
current price $7.11Raco 0861 Handy Box Cover, 1/2" Knockout in Center
Raco 724 Octagon Cover, Flat, Steel.5-In. Knockout, 4-In. Blank - Quantity 25 $35.27
$3527
current price $35.27Raco 724 Octagon Cover, Flat, Steel.5-In. Knockout, 4-In. Blank - Quantity 25
RACO Square Steel Outlet Box Cover with 1/2 Inch Knockout Seal - Black - 4 Inch $7.33
$733
current price $7.33RACO Square Steel Outlet Box Cover with 1/2 Inch Knockout Seal - Black - 4 Inch
KioJJp ASE12X12X4 Pull Box, Screw Cover with Knockouts, Steel, 12" x 12" x 4", Gray $39.02 Was $45.09
Now$3902
current price Now $39.02, Was $45.09$45.09
KioJJp ASE12X12X4 Pull Box, Screw Cover with Knockouts, Steel, 12" x 12" x 4", Gray
Wiegmann RSC081006 RSC-Series Wallmount Enclosure NEMA 1/3R Lift-Off Screw Cover with Knockouts, Carbon Steel, 10" x 8" x 6" CA3 $68.30
$6830
current price $68.30Wiegmann RSC081006 RSC-Series Wallmount Enclosure NEMA 1/3R Lift-Off Screw Cover with Knockouts, Carbon Steel, 10" x 8" x 6" CA3
Wiegmann SC121208 SC-Series NEMA 1 Screw Cover Wall-Mount Pull Box with Knockouts, Painted Steel, 12" x 12" x 8" CA2 $82.32
$8232
current price $82.32Wiegmann SC121208 SC-Series NEMA 1 Screw Cover Wall-Mount Pull Box with Knockouts, Painted Steel, 12" x 12" x 8" CA2
VEVOR Outdoor Electrical Junction Box, 11.81 x 7.87 x 7.08 in, ABS Plastic Electrical Enclosure Box with Hinged Cover Stainless Steel Latch, IP67 Dustproof Waterproof $35.90 Was $39.99
Sponsored
Now$3590
current price Now $35.90, Was $39.99$39.99
VEVOR Outdoor Electrical Junction Box, 11.81 x 7.87 x 7.08 in, ABS Plastic Electrical Enclosure Box with Hinged Cover Stainless Steel Latch, IP67 Dustproof Waterproof
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 $32.90
Sponsored
$3290
current price $32.90VEVOR 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
Milbank 303012-SC1-NK NEMA 1 Polyester Powder Coated Steel Screw Cover Junction Box Without Knockout 30 Inch x 30 Inch x 12 Inch ANSI 61 Gray $369.91 Was $455.26
Now$36991
current price Now $369.91, Was $455.26$455.26
Milbank 303012-SC1-NK NEMA 1 Polyester Powder Coated Steel Screw Cover Junction Box Without Knockout 30 Inch x 30 Inch x 12 Inch ANSI 61 Gray
Wiegmann SC080806 SC-Series NEMA 1 Screw Cover Wallmount Pull Box with Knockouts, Painted Steel, 8" x 8" x 6" $46.37
$4637
current price $46.37Wiegmann SC080806 SC-Series NEMA 1 Screw Cover Wallmount Pull Box with Knockouts, Painted Steel, 8" x 8" x 6"
Hoffman ASE16X16X6 Pull Box Screw Cover with Knockouts, Steel, 16.00" x 16.00" x 6.00", Gray $107.47
$10747
current price $107.47Hoffman ASE16X16X6 Pull Box Screw Cover with Knockouts, Steel, 16.00" x 16.00" x 6.00", Gray
Raco 724 Octagon Cover, Flat, Steel.5-In. Knockout, 4-In. Blank - Quantity 100 $103.91
$10391
current price $103.91Raco 724 Octagon Cover, Flat, Steel.5-In. Knockout, 4-In. Blank - Quantity 100
(4 Pack) 4"Square Electrical Box, 2-Gang Duplex Receptacle Cover, Crushed Corners, 101/2" & 63/4"Knockouts, 1.5" Deep, Green Ground Wire/Screw | Tools & Hardware Other $36.24 Was $49.29
Now$3624
current price Now $36.24, Was $49.29$49.29
(4 Pack) 4"Square Electrical Box, 2-Gang Duplex Receptacle Cover, Crushed Corners, 101/2" & 63/4"Knockouts, 1.5" Deep, Green Ground Wire/Screw | Tools & Hardware Other
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
ASE12X12X4 Pull Box, Screw Cover with Knockouts, Steel, 12" x 12" x 4", Gray $39.02 Was $45.99
Now$3902
current price Now $39.02, Was $45.99$45.99
ASE12X12X4 Pull Box, Screw Cover with Knockouts, Steel, 12" x 12" x 4", Gray
Wiegmann SC121506 SC-Series NEMA 1 Screw Cover Wallmount Pull Box with Knockouts, Painted Steel, 15" x 12" x 6" CA3 $71.03 Was $83.10
Now$7103
current price Now $71.03, Was $83.10$83.10
Wiegmann SC121506 SC-Series NEMA 1 Screw Cover Wallmount Pull Box with Knockouts, Painted Steel, 15" x 12" x 6" CA3
Wiegmann SC121204 SC-Series NEMA 1 Screw Cover Wallmount Pull Box with Knockouts, Painted Steel, 12" x 12" x 4" $51.49
$5149
current price $51.49Wiegmann SC121204 SC-Series NEMA 1 Screw Cover Wallmount Pull Box with Knockouts, Painted Steel, 12" x 12" x 4"
Wiegmann SC121206 SC-Series NEMA 1 Screw Cover Wallmount Pull Box with Knockouts, Painted Steel, 12" x 12" x 6" $73.29
$7329
current price $73.29Wiegmann SC121206 SC-Series NEMA 1 Screw Cover Wallmount Pull Box with Knockouts, Painted Steel, 12" x 12" x 6"
Southwire Handy Box Electrical Boxes Knockout - Plastic - 1 Piece $20.34
$2034
current price $20.34Southwire Handy Box Electrical Boxes Knockout - Plastic - 1 Piece
Crouse-Hinds GUB0110, Explosionproof Junction Box Cover, Hazloc Iron, 1 PC $233.23
$23323
current price $233.23Crouse-Hinds GUB0110, Explosionproof Junction Box Cover, Hazloc Iron, 1 PC
Crouse-Hinds GUB0102, Explosionproof Junction Box Cover, Hazloc Iron, 1 PC $152.75
$15275
current price $152.75Crouse-Hinds GUB0102, Explosionproof Junction Box Cover, Hazloc Iron, 1 PC
SC121504 SC-Series NEMA 1 Screw Cover Wallmount Pull Box with Knockouts, Painted Steel, 15" x 12" x 4" $78.55
$7855
current price $78.55SC121504 SC-Series NEMA 1 Screw Cover Wallmount Pull Box with Knockouts, Painted Steel, 15" x 12" x 4"
Wiegmann SC242406 SC-Series NEMA 1 Screw Cover Wallmount Pull Box with Knockouts, Painted Steel, 24" x 24" x 6" CA3 $243.99
$24399
current price $243.99Wiegmann SC242406 SC-Series NEMA 1 Screw Cover Wallmount Pull Box with Knockouts, Painted Steel, 24" x 24" x 6" CA3
Wiegmann SC151506 SC-Series NEMA 1 Screw Cover Wallmount Pull Box with Knockouts, Painted Steel, 15" x 15" x 6" CA3 $89.21
$8921
current price $89.21Wiegmann SC151506 SC-Series NEMA 1 Screw Cover Wallmount Pull Box with Knockouts, Painted Steel, 15" x 15" x 6" CA3
ASE12X12X4 Pull Box, Screw Cover with Knockouts, Steel, 12" x 12" x 4", Gray $39.02 Was $45.09
Now$3902
current price Now $39.02, Was $45.09$45.09
ASE12X12X4 Pull Box, Screw Cover with Knockouts, Steel, 12" x 12" x 4", Gray
ASE12X12X6 Pull Box, Screw Cover with Knockouts, Steel, 12" x 12" x 6", Gray $48.99
$4899
current price $48.99ASE12X12X6 Pull Box, Screw Cover with Knockouts, Steel, 12" x 12" x 6", Gray
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