Shop Poly Junction Box Cover

Sponsored
$14.42
Hubbell-Wiegmann Replacement Cover: For Use With NEMA 1 Screw Cover Wall-Mount Enclosures, Textured Model: SC0808
Grainger
$14.42
Hubbell-Wiegmann Replacement Cover: For Use With NEMA 1 Screw Cover Wall-Mount Enclosures, Textured Model: SC0808
Grainger
$4.42
4 in. White Non-Metallic Round Blank Electrical Ceiling Box Cover (CPC4WH)
Home Depot
In store
236
Free shipping
Curbside
$4.42
4 in. White Non-Metallic Round Blank Electrical Ceiling Box Cover (CPC4WH)
Home Depot
236
$6.46
Hubbell-Wiegmann Replacement Cover: For Use With NEMA 1 Screw Cover Wall-Mount Enclosures Model: SC0808G
Grainger
$6.46
Hubbell-Wiegmann Replacement Cover: For Use With NEMA 1 Screw Cover Wall-Mount Enclosures Model: SC0808G
Grainger
$6.06
Bell Electrical Box Cover: 1 Gangs, Blank, For Round Box Shape, Steel, 5 in Overall Dia Model: 5653-1
Grainger
332
$6.06
Bell Electrical Box Cover: 1 Gangs, Blank, For Round Box Shape, Steel, 5 in Overall Dia Model: 5653-1
Grainger
332
$52.69
Wiegmann Enclosure: 6 in Nom. Ht, 4 in Nom. Wd, 3 in Nom. Dp, 4X, Polycarbonate, Screw On, Screws Model: HW-S16012090
Grainger
1
$52.69
Wiegmann Enclosure: 6 in Nom. Ht, 4 in Nom. Wd, 3 in Nom. Dp, 4X, Polycarbonate, Screw On, Screws Model: HW-S16012090
Grainger
1
$19.99
Laowu 8PCS Metal Electrical Box Cover Plate, 4 Inch Junction Box Covers, 4" Square Flat Blank Electric Box Cover, 4X4 Square Blank Cover For
Amazon.com
5
$19.99
Laowu 8PCS Metal Electrical Box Cover Plate, 4 Inch Junction Box Covers, 4" Square Flat Blank Electric Box Cover, 4X4 Square Blank Cover For
Amazon.com
5
$221.47
$288.80
Hammond PCJ181610CCLF Type 4X Polycarbonate Junction Box - Metal Latch Cover, Clear, 18X16X10, W/ Flange
TEquipment
23% off
$221.47
$288.80
Hammond PCJ181610CCLF Type 4X Polycarbonate Junction Box - Metal Latch Cover, Clear, 18X16X10, W/ Flange
TEquipment
$48.48
Hubbell-Wiegmann Replacement Cover: For Use With NEMA 1 Screw Cover Wall-Mount Enclosures, Textured Model: SC1824
Grainger
$48.48
Hubbell-Wiegmann Replacement Cover: For Use With NEMA 1 Screw Cover Wall-Mount Enclosures, Textured Model: SC1824
Grainger
$42.35
Safety Technology International, Inc. STI-13010FR Universal Stopper®, Flush Mount And Fire Label, Indoor/Outdoor Protective Polycarbonate Cover For
Amazon.com
304
Free shipping
$42.35
Safety Technology International, Inc. STI-13010FR Universal Stopper®, Flush Mount And Fire Label, Indoor/Outdoor Protective Polycarbonate Cover For
Amazon.com
304
$363.04
Quazite Underground Enclosure Cover: For 20 1/4 in Enclosure Opening Lg, 1 3/4 in Overall Ht, Blank Model: PG1118CA0009
Grainger
$363.04
Quazite Underground Enclosure Cover: For 20 1/4 in Enclosure Opening Lg, 1 3/4 in Overall Ht, Blank Model: PG1118CA0009
Grainger
$25.99
Lemotech ABS Plastic Dustproof Waterproof IP65 Junction Box Universal Electrical Project Enclosure White 11.8 X 9.8 X 4.7 Inch (300 X 250 X 120 Mm)
Amazon.com
3K+
$25.99
Lemotech ABS Plastic Dustproof Waterproof IP65 Junction Box Universal Electrical Project Enclosure White 11.8 X 9.8 X 4.7 Inch (300 X 250 X 120 Mm)
Amazon.com
3K+
$9.99
Junction Box, Zulkit Project Box With Reserved Holes IP65 Waterproof Dustproof Electrical Box ABS Plastic Project Enclosure White 3.9 X 3.9 X 2.8
Amazon.com
568
$9.99
Junction Box, Zulkit Project Box With Reserved Holes IP65 Waterproof Dustproof Electrical Box ABS Plastic Project Enclosure White 3.9 X 3.9 X 2.8
Amazon.com
568
$16.99
Electrical Box, 2PCS Outdoor Waterproof Box IP65 Junction Box With Reserved Holes,ABS Plastic Project Box Power Cord Enclosure Black 5.9 X 4.3 X 2.8
Amazon.com
130
$16.99
Electrical Box, 2PCS Outdoor Waterproof Box IP65 Junction Box With Reserved Holes,ABS Plastic Project Box Power Cord Enclosure Black 5.9 X 4.3 X 2.8
Amazon.com
130
$32.48
Junction Box Cover
Home Depot
Free shipping
$32.48
Junction Box Cover
Home Depot
Free shipping
$3.40
$6.95
NDS Round Overlapping Green Valve Box Cover | NDS-107C
Sprinkler Warehouse
337
51% off
$3.40
$6.95
NDS Round Overlapping Green Valve Box Cover | NDS-107C
Sprinkler Warehouse
337
$24.46
Safety Technology International Protective Cover: Polycarbonate, 4 7/16 in Overall Dp, STI-6519 Model: STI-6519
Grainger
269
$24.46
Safety Technology International Protective Cover: Polycarbonate, 4 7/16 in Overall Dp, STI-6519 Model: STI-6519
Grainger
269
$3.25
Savr 4-Inch Round Weatherproof J-Box Cover W/ 1/2-Inch NPT Threaded Knockout | E-Conolight
e-conolight
$3.25
Savr 4-Inch Round Weatherproof J-Box Cover W/ 1/2-Inch NPT Threaded Knockout | E-Conolight
e-conolight
$49.99
Gratury Junction Box, IP67 Waterproof Plastic Enclosure For Electrical Project, Hinged Grey Cover, Includes Mounting Plate And Wall Bracket 370×270×
Amazon.com
1K+
Free shipping
$49.99
Gratury Junction Box, IP67 Waterproof Plastic Enclosure For Electrical Project, Hinged Grey Cover, Includes Mounting Plate And Wall Bracket 370×270×
Amazon.com
1K+
$1.93
Cantex Plastic Ring Cover: Blank, PVC, 4 in Overall Lg, 4 in Overall Wd, 0.1 in Overall Dp Model: EZXKLR
Grainger
$1.93
Cantex Plastic Ring Cover: Blank, PVC, 4 in Overall Lg, 4 in Overall Wd, 0.1 in Overall Dp Model: EZXKLR
Grainger
$4.32
Randell El Cvr8465 Cover - Junction Box - Panels Covers & Lids
Parts Town
$4.32
Randell El Cvr8465 Cover - Junction Box - Panels Covers & Lids
Parts Town
$74.99
Altelix 15X10x5 NEMA 4X Polycarbonate + ABS Weatherproof Enclosure
Nema Supply
$74.99
Altelix 15X10x5 NEMA 4X Polycarbonate + ABS Weatherproof Enclosure
Nema Supply
$21.87
$28.95
NDS Standard Rectangular Overlapping Green Valve Box Cover | NDS-113C
Sprinkler Warehouse
838
24% off
$21.87
$28.95
NDS Standard Rectangular Overlapping Green Valve Box Cover | NDS-113C
Sprinkler Warehouse
838
$59.49
Gratury Junction Box, IP67 Waterproof Plastic Enclosure For Electrical Project, Hinged Transparent Cover, Includes Mounting Plate And Wall Bracket
Amazon.com
1K+
Free shipping
$59.49
Gratury Junction Box, IP67 Waterproof Plastic Enclosure For Electrical Project, Hinged Transparent Cover, Includes Mounting Plate And Wall Bracket
Amazon.com
1K+
$263.72
Quazite Underground Enclosure Cover: For 14 3/4 in Enclosure Opening Lg, 3/4 in Overall Ht, Electric Model: PC1212CA0017
Grainger
1
$263.72
Quazite Underground Enclosure Cover: For 14 3/4 in Enclosure Opening Lg, 3/4 in Overall Ht, Electric Model: PC1212CA0017
Grainger
1
$36.99
XINYIELE Waterproof Outdoor Project ABS Plastic Junction Box IP67 Weatherproof Dustproof Enclosure With Hinged Cover, Mounting Plate,Wall Brackets
Amazon.com
301
Free shipping
$36.99
XINYIELE Waterproof Outdoor Project ABS Plastic Junction Box IP67 Weatherproof Dustproof Enclosure With Hinged Cover, Mounting Plate,Wall Brackets
Amazon.com
301
$133.43
Hammond Manufacturing PJU1084CCH Type 4X Polyester Clear Cover Junction Box
Southern Electronics
$133.43
Hammond Manufacturing PJU1084CCH Type 4X Polyester Clear Cover Junction Box
Southern Electronics
$129.73
Hammond Manufacturing PCJ14126L Type 4X Polycarbonate Solid Cover Junction Box
Southern Electronics
$129.73
Hammond Manufacturing PCJ14126L Type 4X Polycarbonate Solid Cover Junction Box
Southern Electronics
$84.79
Hammond Manufacturing PCJ1084NL Type 4X Polycarbonate Solid Cover Junction Box
Southern Electronics
$84.79
Hammond Manufacturing PCJ1084NL Type 4X Polycarbonate Solid Cover Junction Box
Southern Electronics
$25.62
Single-Gang Clear Protective Polycarbonate Cover
Home Depot
3
Free shipping
$25.62
Single-Gang Clear Protective Polycarbonate Cover
Home Depot
3
$10.48
Hubbell 1 -Gang Rectangle Clear Plastic Weatherproof Electrical Box Cover | MM420C
Lowe's
In store
Curbside
$10.48
Hubbell 1 -Gang Rectangle Clear Plastic Weatherproof Electrical Box Cover | MM420C
Lowe's
$118.99
QILIPSU Waterproof Junction Box IP67 Outdoor Plastic Electrical Project Enclosure Weatherproof With Mounting Plate, Wall Brackets, Hinged Clear
Amazon.com
860
Free shipping
$118.99
QILIPSU Waterproof Junction Box IP67 Outdoor Plastic Electrical Project Enclosure Weatherproof With Mounting Plate, Wall Brackets, Hinged Clear
Amazon.com
860
$32.20
Junction Box Cover
Ids blast
Free shipping
$32.20
Junction Box Cover
Ids blast
Free shipping
$71.99
Hammond Manufacturing PCJ884CC Type 4X Polycarbonate Clear Cover Junction Box
Southern Electronics
$71.99
Hammond Manufacturing PCJ884CC Type 4X Polycarbonate Clear Cover Junction Box
Southern Electronics
$14.09
Lusumtly Electrical Box Outdoor Waterproof Box IP55 Junction Box Extension Cord Cover Outlet Covers,Connection Box Protect Power Strip, Timer Outlet
Amazon.com
32
$14.09
Lusumtly Electrical Box Outdoor Waterproof Box IP55 Junction Box Extension Cord Cover Outlet Covers,Connection Box Protect Power Strip, Timer Outlet
Amazon.com
32
$88.00
12X12x6" Polycarbonate Electrical Enclosure | AMP1226L | Allied Moulded Products
Solutions Direct
$88.00
12X12x6" Polycarbonate Electrical Enclosure | AMP1226L | Allied Moulded Products
Solutions Direct
$91.79
Hammond Polycarbonate Enclosures | 12X10x4" PCJ12104L
Solutions Direct
$91.79
Hammond Polycarbonate Enclosures | 12X10x4" PCJ12104L
Solutions Direct
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    Shop Poly Junction Box Cover

    Sponsored
    $14.42
    Hubbell-Wiegmann Replacement Cover: For Use With NEMA 1 Screw Cover Wall-Mount Enclosures, Textured Model: SC0808
    Grainger
    $14.42
    Hubbell-Wiegmann Replacement Cover: For Use With NEMA 1 Screw Cover Wall-Mount Enclosures, Textured Model: SC0808
    Grainger
    $4.42
    4 in. White Non-Metallic Round Blank Electrical Ceiling Box Cover (CPC4WH)
    Home Depot
    In store
    236
    Free shipping
    Curbside
    $4.42
    4 in. White Non-Metallic Round Blank Electrical Ceiling Box Cover (CPC4WH)
    Home Depot
    236
    $6.46
    Hubbell-Wiegmann Replacement Cover: For Use With NEMA 1 Screw Cover Wall-Mount Enclosures Model: SC0808G
    Grainger
    $6.46
    Hubbell-Wiegmann Replacement Cover: For Use With NEMA 1 Screw Cover Wall-Mount Enclosures Model: SC0808G
    Grainger
    $6.06
    Bell Electrical Box Cover: 1 Gangs, Blank, For Round Box Shape, Steel, 5 in Overall Dia Model: 5653-1
    Grainger
    332
    $6.06
    Bell Electrical Box Cover: 1 Gangs, Blank, For Round Box Shape, Steel, 5 in Overall Dia Model: 5653-1
    Grainger
    332
    $52.69
    Wiegmann Enclosure: 6 in Nom. Ht, 4 in Nom. Wd, 3 in Nom. Dp, 4X, Polycarbonate, Screw On, Screws Model: HW-S16012090
    Grainger
    1
    $52.69
    Wiegmann Enclosure: 6 in Nom. Ht, 4 in Nom. Wd, 3 in Nom. Dp, 4X, Polycarbonate, Screw On, Screws Model: HW-S16012090
    Grainger
    1
    $19.99
    Laowu 8PCS Metal Electrical Box Cover Plate, 4 Inch Junction Box Covers, 4" Square Flat Blank Electric Box Cover, 4X4 Square Blank Cover For
    Amazon.com
    5
    $19.99
    Laowu 8PCS Metal Electrical Box Cover Plate, 4 Inch Junction Box Covers, 4" Square Flat Blank Electric Box Cover, 4X4 Square Blank Cover For
    Amazon.com
    5
    $221.47
    $288.80
    Hammond PCJ181610CCLF Type 4X Polycarbonate Junction Box - Metal Latch Cover, Clear, 18X16X10, W/ Flange
    TEquipment
    23% off
    $221.47
    $288.80
    Hammond PCJ181610CCLF Type 4X Polycarbonate Junction Box - Metal Latch Cover, Clear, 18X16X10, W/ Flange
    TEquipment
    $48.48
    Hubbell-Wiegmann Replacement Cover: For Use With NEMA 1 Screw Cover Wall-Mount Enclosures, Textured Model: SC1824
    Grainger
    $48.48
    Hubbell-Wiegmann Replacement Cover: For Use With NEMA 1 Screw Cover Wall-Mount Enclosures, Textured Model: SC1824
    Grainger
    $42.35
    Safety Technology International, Inc. STI-13010FR Universal Stopper®, Flush Mount And Fire Label, Indoor/Outdoor Protective Polycarbonate Cover For
    Amazon.com
    304
    Free shipping
    $42.35
    Safety Technology International, Inc. STI-13010FR Universal Stopper®, Flush Mount And Fire Label, Indoor/Outdoor Protective Polycarbonate Cover For
    Amazon.com
    304
    $363.04
    Quazite Underground Enclosure Cover: For 20 1/4 in Enclosure Opening Lg, 1 3/4 in Overall Ht, Blank Model: PG1118CA0009
    Grainger
    $363.04
    Quazite Underground Enclosure Cover: For 20 1/4 in Enclosure Opening Lg, 1 3/4 in Overall Ht, Blank Model: PG1118CA0009
    Grainger
    $25.99
    Lemotech ABS Plastic Dustproof Waterproof IP65 Junction Box Universal Electrical Project Enclosure White 11.8 X 9.8 X 4.7 Inch (300 X 250 X 120 Mm)
    Amazon.com
    3K+
    $25.99
    Lemotech ABS Plastic Dustproof Waterproof IP65 Junction Box Universal Electrical Project Enclosure White 11.8 X 9.8 X 4.7 Inch (300 X 250 X 120 Mm)
    Amazon.com
    3K+
    $9.99
    Junction Box, Zulkit Project Box With Reserved Holes IP65 Waterproof Dustproof Electrical Box ABS Plastic Project Enclosure White 3.9 X 3.9 X 2.8
    Amazon.com
    568
    $9.99
    Junction Box, Zulkit Project Box With Reserved Holes IP65 Waterproof Dustproof Electrical Box ABS Plastic Project Enclosure White 3.9 X 3.9 X 2.8
    Amazon.com
    568
    $16.99
    Electrical Box, 2PCS Outdoor Waterproof Box IP65 Junction Box With Reserved Holes,ABS Plastic Project Box Power Cord Enclosure Black 5.9 X 4.3 X 2.8
    Amazon.com
    130
    $16.99
    Electrical Box, 2PCS Outdoor Waterproof Box IP65 Junction Box With Reserved Holes,ABS Plastic Project Box Power Cord Enclosure Black 5.9 X 4.3 X 2.8
    Amazon.com
    130
    $32.48
    Junction Box Cover
    Home Depot
    Free shipping
    $32.48
    Junction Box Cover
    Home Depot
    Free shipping
    $3.40
    $6.95
    NDS Round Overlapping Green Valve Box Cover | NDS-107C
    Sprinkler Warehouse
    337
    51% off
    $3.40
    $6.95
    NDS Round Overlapping Green Valve Box Cover | NDS-107C
    Sprinkler Warehouse
    337
    $24.46
    Safety Technology International Protective Cover: Polycarbonate, 4 7/16 in Overall Dp, STI-6519 Model: STI-6519
    Grainger
    269
    $24.46
    Safety Technology International Protective Cover: Polycarbonate, 4 7/16 in Overall Dp, STI-6519 Model: STI-6519
    Grainger
    269
    $3.25
    Savr 4-Inch Round Weatherproof J-Box Cover W/ 1/2-Inch NPT Threaded Knockout | E-Conolight
    e-conolight
    $3.25
    Savr 4-Inch Round Weatherproof J-Box Cover W/ 1/2-Inch NPT Threaded Knockout | E-Conolight
    e-conolight
    $49.99
    Gratury Junction Box, IP67 Waterproof Plastic Enclosure For Electrical Project, Hinged Grey Cover, Includes Mounting Plate And Wall Bracket 370×270×
    Amazon.com
    1K+
    Free shipping
    $49.99
    Gratury Junction Box, IP67 Waterproof Plastic Enclosure For Electrical Project, Hinged Grey Cover, Includes Mounting Plate And Wall Bracket 370×270×
    Amazon.com
    1K+