Best Seller
Ancor Marine Grade Electrical Wire Seal - Flat Cable, 14/3 to 12/3 AWG, 1/2 NPT

Ancor Marine Grade Electrical Wire Seal - Flat Cable, 14/3 to 12/3 AWG, 1/2 NPT

Marine Grade Electrical Wire Seal - Flat Cable, 14/3 to 12/3 AWG, 1/2 NPTLiquid Tight Wire Seals provide low cost watertight cable entries into panels and junction boxes. UL and CSA approved to work with flat cable. Resistant to saltwater, gasoline,... more

$12.96

FREE shipping

go to store
Ancor Marine Grade Electrical Wire Seal - Round Cable - 1 to 3/0 AWG, 3/4 NPT

Ancor Marine Grade Electrical Wire Seal - Round Cable - 1 to 3/0 AWG, 3/4 NPT

Marine Grade Electrical Wire Seal - Round Cable - 1 to 3/0 AWG, 3/4 NPTLiquid Tight Wire Seals provide low cost watertight cable entries into panels and junction boxes. UL and CSA approved to work with round cable. Resistant to saltwater, gasoline,... more

$11.80

go to store
Best Seller
Ancor Marine Grade Electrical Wire Seal - Round Cable, 4 to 1/0 AWG, 1/2 NPT

Ancor Marine Grade Electrical Wire Seal - Round Cable, 4 to 1/0 AWG, 1/2 NPT

Marine Grade Electrical Wire Seal - Round Cable, 4 to 1/0 AWG, 1/2 NPTLiquid tight Wire Seals provide low cost watertight cable entries into panels and junction boxes. UL and CSA approved to work with round cable. Resistant to saltwater, gasoline,... more

$10.40

go to store
C2G VGA and 3.5mm Audio Pass Through Wall Plate - White - mounting plate

C2G VGA and 3.5mm Audio Pass Through Wall Plate - White - mounting plate

Add the finishing touch to your home theater or clean up the array of computer cables in your office. This insert is stamped from 20 gauge steel and painted to match your room decor. Use it in standard electrical boxes or mud rings, and with standard... more

$18.99

FREE shipping

go to store
(1,000,000+)
Improvements Wonder Winder Extension Cord Winder

Improvements Wonder Winder Extension Cord Winder

The Extension Cord Winder that rewinds and stores your electrical cords without tangles! Ever tried to find an extension cord only to discover it in the bottom of a box, tangled with other extension cords and holiday lights? Never again! The Wonder... more

$29.99

go to store

Improvements

(100,000+)
Made in USA Dusk to Dawn Weatherproof Electrical Outlet Box, Lampholder & Box Cover Kit - White

Made in USA Dusk to Dawn Weatherproof Electrical Outlet Box, Lampholder & Box Cover Kit - White

Made in USA Dusk to Dawn light kit Professional grade quality Cast metal construction Saves Energy more

$24.98

go to store
Made in USA Weatherproof Electrical Outlet Box, Box Cover & GFCI Outlet Kit Bronze

Made in USA Weatherproof Electrical Outlet Box, Box Cover & GFCI Outlet Kit Bronze

Greenfield, KGHBBRU, Weatherproof GFCI Outlet Kit - Bronze - Made in the U.S.A. by Greenfield Industries, Inc., Freeport, NY. more

$32.39

go to store
Made in USA Weatherproof Electrical Outlet Box, Box Cover & Duplex Outlet Kit - White

Made in USA Weatherproof Electrical Outlet Box, Box Cover & Duplex Outlet Kit - White

Made in USA Complete duplex outlet kit Professional grade quality Cast metal construction White in Color to Match Exisitng Fixtures more

$22.39

go to store
Eglo 88969A 7 Piece 62" Length Electrical Box Extension Set with Cover Plate Satin Nickel

Eglo 88969A 7 Piece 62" Length Electrical Box Extension Set with Cover Plate Satin Nickel

Features: Nickel electrical box cover and extensions Mounting hardware is included Assembly is required Fixture is to be hardwired Includes (7) extensions: (4) 11 7/8" (1) 7 7/8" (1) 4" (1) 2" Dimensions: Length: 62" Product Weight: 1.83 lbs Electrical... more

$57.50 $46.00

go to store
Broan UL39 4" Non-Metallic Electrical Box (Package of 10) na

Broan UL39 4" Non-Metallic Electrical Box (Package of 10) na

Plastic Outlet Box - (Quantity 10) Note: only sold in quantities of 10 more

$192.60 $127.31

FREE shipping

go to store
Broan BE3346354 Electrical Box Support for Chimnet Hoods N/A

Broan BE3346354 Electrical Box Support for Chimnet Hoods N/A

Electrical Box Support for Chimnet Hoods Genuine Broan® Parts meet rigid engineering and test criteria and are equal in design to your original Broan unit. Replacement parts made by other manufacturers might not last as long as Broan parts and... more

$10.78

go to store
All Points 85-1034 Insulated Terminal Kit; Crimping / Cutting Tool; 500 Assorted Terminals and Connectors

All Points 85-1034 Insulated Terminal Kit; Crimping / Cutting Tool; 500 Assorted Terminals and Connectors

This All Points 85-1034 insulated terminal kit contains a total of 500 assorted terminals and connectors to keep you well stocked for almost any electrical repair or maintenance situation! The kit comes in a metal box and includes a crimping / cutting... more

$282.56

go to store
Carlon Sc300Prr Flat Panel Tv Electrical Box

Carlon Sc300Prr Flat Panel Tv Electrical Box

Rustic Living Sale to Add Style to Your Home

"THOMAS & BETTS" FLAT PANEL TV ELECTRICAL BOX *Flat Panel TV Electrical Box *Centralizes Connections For Audio *Video, Computer, Etc *Enables You To Configure Any Combination Of High & Low Voltage Products *For Housing High & Low Voltage Wiring *Flush... more

$18.28

go to store
Electrical Box Cover,50A Receptacle HUBBELL WIRING DEVICE-KELLEMS HBL50SC

Electrical Box Cover,50A Receptacle HUBBELL WIRING DEVICE-KELLEMS HBL50SC

Electrical Box Cover, Box Type Square, Cover Type 50A Receptacle, Number of Gangs 2, Material Galvanized Steel, Depth 1/2 In., Width 4 In., Length 4 In., For Use With 2.3 In.Dia. Devices, Characteristics For 50A Twist-Lock Receptacle, Color Gray,... more

$16.62

go to store
Electrical Box,90 cu. in.,3 Gang RACO 942

Electrical Box,90 cu. in.,3 Gang RACO 942

Electrical Box, Box Type Gang, Number of Gangs 3, Bracket Type -, Capacity 90.0 cu. in., Material Galvanized Steel, Number of 1/2 In. Back Knockouts 6, Number of 1/2 In. Side Knockouts 0, Clamp Type -, Number of 1 In. Side Knockouts 6, Number of 3/4... more

$57.08

go to store
Electrical Box,PVC,8-5/8x8-5/8x4 in. CANTEX 5133712

Electrical Box,PVC,8-5/8x8-5/8x4 in. CANTEX 5133712

Electrical Box, Box Type Surface Mount, Number of Gangs 4, Bracket Type -, Capacity 256.0 cu. in., Material PVC, Number of 1/2 In. Back Knockouts 0, Number of 1/2 In. Side Knockouts 0, Clamp Type -, - Hub Location, Rated -, Nominal Depth 4 In., Nominal... more

$80.97

go to store
Scanstrut Standard Junction Box - IP66 - 5 Screw Terminals

Scanstrut Standard Junction Box - IP66 - 5 Screw Terminals

Standard Junction BoxThe ""fit and forget"" Junction Box is the perfect sailing accessory for anyone planning boat maintenance.Providing secure, watertight connections for marine electrical cables onboard any boat, they are manufactured from a glass... more

$37.52

FREE shipping

go to store
Made in USA Weatherproof Electrical Outlet Box, Box Cover & Duplex Outlet Kit Gray

Made in USA Weatherproof Electrical Outlet Box, Box Cover & Duplex Outlet Kit Gray

Made in USA Complete duplex outlet kit Professional grade quality Cast metal construction Gray in Color more

$22.39

go to store
Made in USA Dusk to Dawn Weatherproof Electrical Outlet Box, Lampholder & Box Cover Kit - Gray

Made in USA Dusk to Dawn Weatherproof Electrical Outlet Box, Lampholder & Box Cover Kit - Gray

Made in USA Dusk to Dawn light kit Professional grade quality Cast metal construction Saves Energy more

$24.98

go to store
Hubbell-Raco 243 2-1/8-Inch Deep Square Electrical Box, Welded with Box-Loc Stud Bracket-Flush, (2) 1/2-Inch & (1) TKO Eccentric Side Knockouts, 4-Inch

Hubbell-Raco 243 2-1/8-Inch Deep Square Electrical Box, Welded with Box-Loc Stud Bracket-Flush, (2) 1/2-Inch & (1) TKO Eccentric Side Knockouts, 4-Inch

RACO square box, 4-inch square x 2-1/8In. Deep, welded, with one side having two 1/2 in. And one patented tko knockout for 1/2-inch or 3/4-inch use, and two opposing sides have tear-drop pryouts, and four bx clamps. Bottom has one 1/2-inch knockout.... more

$37.73

FREE shipping

go to store
Made in USA Weatherproof Electrical Outlet Box, Box Cover & GFCI Outlet Kit Gray

Made in USA Weatherproof Electrical Outlet Box, Box Cover & GFCI Outlet Kit Gray

Greenfield, KGHBPU, Weatherproof GFCI Outlet Kit - Gray - Made in the U.S.A. by Greenfield Industries, Inc., Freeport, NY. more

$32.39

go to store
Hubbell-Raco 266 2-1/8-Inch Square Electrical Box, Welded with Box-Loc Stud Bracket-flush, (9) TKO Eccentric Side Knockouts, 4-11/16-Inch

Hubbell-Raco 266 2-1/8-Inch Square Electrical Box, Welded with Box-Loc Stud Bracket-flush, (9) TKO Eccentric Side Knockouts, 4-11/16-Inch

RACO 4-11/16 in. Square box is used in walls or ceilings where multiple conductor runs are split into two or more directions to bring power to a number of electrical devices. With the proper cover, it can also be used to support a light fixture. Box... more

$29.99

go to store
Made in USA Weatherproof Electrical Outlet Box, Box Cover & Duplex Outlet Kit - Bronze

Made in USA Weatherproof Electrical Outlet Box, Box Cover & Duplex Outlet Kit - Bronze

Made in USA Complete duplex outlet kit Professional grade quality Cast metal construction Rubbed Bronze in Color to Match Exisitng Fixtures more

$22.39

go to store
Arlington Industries F426F-20 Outlet Electrical Vapor Box with Screw-On Installation, 28-Cubic Inch, Non-Metallic, 20-Pack

Arlington Industries F426F-20 Outlet Electrical Vapor Box with Screw-On Installation, 28-Cubic Inch, Non-Metallic, 20-Pack

Arlington F8091HC-1 Horizontal Electrical Outlet Box for Siding with Clear Cover, White, 1-Pack. Includes plugs for sealing unused cord hole openings against bugs. Vertical or horizontal with extra-duty clear or paintable white covers. Meets... more

$165.07

FREE shipping

go to store
Taymac TB7100S Electrical Box 3-Gang Die Cast, Aluminum 1-Inch Thread, Gray

Taymac TB7100S Electrical Box 3-Gang Die Cast, Aluminum 1-Inch Thread, Gray

Branch circuit wiring in wet, damp, or dry locations. Ul listed and 2011 nec and nema 3R compliant. Includes: installation instructions, closure plugs, ground screw and mounting hardware. more

$17.99

go to store
Hubbell-Raco 943 (4) Gang 2-1/2-Inch Deep Welded Gang Electrical Box with (4) 3/4-Inch, (8) Concentric 1/2-Inch and 3/4-Inch Knockouts

Hubbell-Raco 943 (4) Gang 2-1/2-Inch Deep Welded Gang Electrical Box with (4) 3/4-Inch, (8) Concentric 1/2-Inch and 3/4-Inch Knockouts

RACO Four-Gang Boxes measure 10-7/16 in. wide by 1-5/8 in. deep and is used where multiple wiring devices are required to be centrally located, eliminating the need of having to gang single switch boxes together. Gang box can be finished with either... more

$186.47

FREE shipping

go to store
Hubbell-Raco 232SM 2-1/8-Inch Deep Square Electrical Box, Welded with Ground Wire, (8) 1/2-Inch & (4) TKO Eccentric Side Knockouts, 4-Inch

Hubbell-Raco 232SM 2-1/8-Inch Deep Square Electrical Box, Welded with Ground Wire, (8) 1/2-Inch & (4) TKO Eccentric Side Knockouts, 4-Inch

RACO square boxes are 4 in. Square by 2-1/8 in. Deep. The boxes are welded, with each side having two 1/2 in. And one patented tko knockout for 1/2 in. Or 3/4 in. Knockout use. The bottom has two 1/2 in. And two tko knockouts for 1/2 in. Or 3/4 in.... more

$21.90

go to store
Hubbell-Raco 257SM 2-1/8-Inch Deep Square Electrical Box, Welded, with (1) 1/2-Inch & (15) TKO Eccentric Side Knockouts, and Ground Pigtail, 4-11/16-Inch

Hubbell-Raco 257SM 2-1/8-Inch Deep Square Electrical Box, Welded, with (1) 1/2-Inch & (15) TKO Eccentric Side Knockouts, and Ground Pigtail, 4-11/16-Inch

RACO 4-11/16 in. Square boxes are 2-1/8 in. Deep and welded. Each side has three patented tko knockouts for 1/2 in. Or 3/4 in. Knockouts use. The bottom of the box has one 1/2 in. And three tko knockouts for 1/2 in. Or 3/4 in. Use. A bump bottom ground... more

$23.47

go to store
Hubbell-Raco 600 Galvanized Zinc Electrical Box, Silver, 3" x 2" x 3-1/2"

Hubbell-Raco 600 Galvanized Zinc Electrical Box, Silver, 3" x 2" x 3-1/2"

Electrical box, box type switch, number of gangs 1, bracket type ears, capacity 18.0 cu. In., material galvanized zinc, number of 1/2 in. Back knockouts 1, number of 1/2 in. Side knockouts 4, clamp type armored, nominal depth 3-1/2 in., nominal length... more

$85.10

FREE shipping

go to store
Made in USA Weatherproof Electrical Outlet Box (7) 3/4" Holes - Gray

Made in USA Weatherproof Electrical Outlet Box (7) 3/4" Holes - Gray

Greenfield, B372SPS, 2 Gang Weatherproof Electrical Outlet Box with Seven 3/4 in. Holes (2 holes two sides, 1 hole other sides) - Gray - Made in the U.S.A. by Greenfield Industries, Inc., Freeport, NY. more

$21.20

go to store
SCHNEIDER ELECTRIC 9007C54B2Y247 Limit Switch 600-Volt 10-Amp C Plus Options Electrical Box

SCHNEIDER ELECTRIC 9007C54B2Y247 Limit Switch 600-Volt 10-Amp C Plus Options Electrical Box

Limit switch 600-volt 10-amp c plus options- Schneider Electric develops connected technologies and solutions to manage energy and process in ways that are safe, reliable, efficient and sustainable. The group invests in r&d in order to sustain... more

$170.00

FREE shipping

go to store
Arlington FLBC101LA-1 Floor Electrical Box Kit with Outlet and Plate and Threaded Plugs for New Concrete, 1-Gang, Light Almond, 1-Pack

Arlington FLBC101LA-1 Floor Electrical Box Kit with Outlet and Plate and Threaded Plugs for New Concrete, 1-Gang, Light Almond, 1-Pack

Arlington FLBC101LA-1 Floor Electrical Box Kit with Outlet and Plate, for New Concrete, 1-Gang, Light Almond, 1-Pack. 1-Gang Light Almond Floor Electrical Box Kit with Outlet and Plate for New Concrete. Cover gasket prevents water intrusion, plate... more

$31.58

FREE shipping

go to store
Hubbell-Raco 255 3-1/2-Inch Deep Square Electrical Box, Welded with FM Stud Bracket, (10) Concentric Knockouts, 3-3/4-Inch

Hubbell-Raco 255 3-1/2-Inch Deep Square Electrical Box, Welded with FM Stud Bracket, (10) Concentric Knockouts, 3-3/4-Inch

RACO 3-3/4 in. Square large capacity box is used in walls or ceilings where multiple conductor runs are split into two or more directions to bring power to a number of electrical devices. With the proper cover, it can also be used to support a light... more

$42.17

FREE shipping

go to store
Hubbell-Raco 2011-FBAR Non Metallic 2-3/4-Inch Deep Electrical Box, with 1 Gang, Bracket and Vapor Barrier Protection, 2-1/4-Inch x 3-1/2-Inch

Hubbell-Raco 2011-FBAR Non Metallic 2-3/4-Inch Deep Electrical Box, with 1 Gang, Bracket and Vapor Barrier Protection, 2-1/4-Inch x 3-1/2-Inch

RACO single-gang vapor barrier cable boxes are 2-3/4 in. Deep. The non-metallic box includes four nmsc clamps. Supplied with integral mounting bracket set back 1/2 in. more

$19.04

go to store
Greenfield KGHBWU Series Weatherproof ELECTRICAL Outlet Box, Cover & Gfci Outlet Kit, White

Greenfield KGHBWU Series Weatherproof ELECTRICAL Outlet Box, Cover & Gfci Outlet Kit, White

Greenfield, KGHBWU, weatherproof GFCI outlet kit - White - made in the U.S.A. By Greenfield industries, inc., Freeport, NY. more

$32.39

go to store
Arlington Industries FN101F-25 Rectangle Electrical Outlet Mounting Box with Nail-On Screws, New Construction, 1-Gang, 23-Cubic Inch, Non-Metallic, 25-Pack

Arlington Industries FN101F-25 Rectangle Electrical Outlet Mounting Box with Nail-On Screws, New Construction, 1-Gang, 23-Cubic Inch, Non-Metallic, 25-Pack

Arlington FN101F-25 Rectangle Electrical Outlet Mounting Box with Nail-On Screws, New Construction, 1-Gang, 23 cubic-inch, Non-Metallic, 25-Pack. Single Drywall Nail-On vapor box for fixtures and devices . Vapor boxes mount to wood or steel joists with... more

$123.02

FREE shipping

go to store
Hubbell Electrical / Killark FD-2-CP K-Pack FD Single-Gang Device Box 28 Cubic-Inch Copper-Free Aluminum Gray

Hubbell Electrical / Killark FD-2-CP K-Pack FD Single-Gang Device Box 28 Cubic-Inch Copper-Free Aluminum Gray

Hubbell Electrical / Killark FD box displays products for easy customer self-service. It has open-top bin box body with appropriate covers and gaskets for protection. Cartons is bar coded for easy electronic identification. It is suitable for counter... more

$52.38

FREE shipping

go to store
Made in USA Weatherproof Electrical Outlet Box (7) 1/2" Holes - Gray

Made in USA Weatherproof Electrical Outlet Box (7) 1/2" Holes - Gray

Greenfield, B272SPS, 2 Gang Weatherproof Electrical Outlet Box with Seven 1/2 in. Holes (2 holes two sides, 1 hole other sides) - Gray - Made in the U.S.A. by Greenfield Industries, Inc., Freeport, NY. more

$15.94

go to store
Made in USA Weatherproof Electrical Outlet Box (5) 1/2 Holes - Gray

Made in USA Weatherproof Electrical Outlet Box (5) 1/2 Holes - Gray

Greenfield, DB252PS, 2 Gang Deep Weatherproof Electrical Outlet Box with Five 1/2 in. Holes - Gray - Made in the U.S.A. by Greenfield Industries, Inc., Freeport, NY. more

$19.52

go to store
SCHNEIDER ELECTRIC 9013FHG44S175J59X1C16 Pressure Switch 575-Vac 1-Horsepower F Plus Options Electrical Box

SCHNEIDER ELECTRIC 9013FHG44S175J59X1C16 Pressure Switch 575-Vac 1-Horsepower F Plus Options Electrical Box

Pressure switch 575-vac 1-horsepower F plus options- Schneider Electric develops connected technologies and solutions to manage energy and process in ways that are safe, reliable, efficient and sustainable. The group invests in r&d in order to sustain... more

$37.10

FREE shipping

go to store

More information about Electrical Supplies

Best prices on Watertight electrical box in Electrical Supplies online. Visit Bizrate to find the best deals on top brands. Read reviews on Home & Garden merchants and buy with confidence.