Construction Site Extension Cords

Construction site extension cords are essential for powering tools and equipment in demanding job environments. Designed to handle the rigors of active worksites, these heavy-duty cords ensure reliable... electricity wherever it's needed most. Whether tackling large-scale projects or day-to-day tasks, construction site extension cords offer the durability and flexibility required to keep your workflow running smoothly and efficiently. Find the right solution to support your power needs on any jobsite.
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Milspec 10' Pro Power SJTW 12/3 AWG Triple Tap Extension Cord, Black

Milspec 10' Pro Power SJTW 12/3 AWG Triple Tap Extension Cord, Black

SKU: MID15623010
(4)

DESCRIPTION

A durable and flexible 10' black extension cord with triple tap connector for convenient operation.

$19.11
KEY FEATURES
  • Brand: milspec

DESCRIPTION

A durable and flexible 10' black extension cord with triple tap connector for convenient operation.
Milspec 100' Pro Classic SJTW 12/3 Extension Cord, White

Milspec 100' Pro Classic SJTW 12/3 Extension Cord, White

SKU: MID14512100
(3)

DESCRIPTION

A durable and reliable 100' extension cord in white, perfect for all your power needs.

$106.59
KEY FEATURES
  • Brand: milspec

DESCRIPTION

A durable and reliable 100' extension cord in white, perfect for all your power needs.
Milspec 50' Pro Classic SJTW 12/3 Triple Tap Extension Cord, White

Milspec 50' Pro Classic SJTW 12/3 Triple Tap Extension Cord, White

SKU: MID15613050
(3)

DESCRIPTION

A rugged, all-white extension cord with a 50' cord length and triple tap connector.

$59.10
KEY FEATURES
  • Brand: milspec

DESCRIPTION

A rugged, all-white extension cord with a 50' cord length and triple tap connector.
Milspec 100' Pro Classic SJTW 12/3 Triple Tap Extension Cord, White

Milspec 100' Pro Classic SJTW 12/3 Triple Tap Extension Cord, White

SKU: MID15613100
(3)

DESCRIPTION

A 100' white extension cord with a 3-way "triple tap" connector, ideal for outdoor events and hospitality.

$110.49
KEY FEATURES
  • Brand: milspec

DESCRIPTION

A 100' white extension cord with a 3-way "triple tap" connector, ideal for outdoor events and hospitality.
Milspec 50' Pro Classic SJTW 12/3 Extension Cord, White

Milspec 50' Pro Classic SJTW 12/3 Extension Cord, White

SKU: MID14512050
(3)

DESCRIPTION

A durable 50' extension cord in white, perfect for all your electrical needs.

$55.20
KEY FEATURES
  • Brand: milspec

DESCRIPTION

A durable 50' extension cord in white, perfect for all your electrical needs.
Milspec 15' Pro Classic SJTW 12/3 Extension Cord, White

Milspec 15' Pro Classic SJTW 12/3 Extension Cord, White

SKU: MID14512015
(3)

DESCRIPTION

A 15' Pro Classic SJTW 12/3 Extension Cord in white, known for durability and safety.

$21.39
KEY FEATURES
  • Brand: milspec

DESCRIPTION

A 15' Pro Classic SJTW 12/3 Extension Cord in white, known for durability and safety.
Milspec 25' Pro Classic SJTW 12/3 Extension Cord, White

Milspec 25' Pro Classic SJTW 12/3 Extension Cord, White

SKU: MID14512025
(3)

DESCRIPTION

A 25' white extension cord with a durable construction, suitable for professional use.

$32.90
KEY FEATURES
  • Brand: milspec

DESCRIPTION

A 25' white extension cord with a durable construction, suitable for professional use.
Milspec 100' Heavy Duty 12/3 SPT-3 Low Profile Flat Extension Cord, Black

Milspec 100' Heavy Duty 12/3 SPT-3 Low Profile Flat Extension Cord, Black

SKU: MID11821100
(2)

DESCRIPTION

A 100' heavy duty low profile flat extension cord in black, perfect for industrial and trade show use.

$121.63
KEY FEATURES
  • Brand: milspec

DESCRIPTION

A 100' heavy duty low profile flat extension cord in black, perfect for industrial and trade show use.
Milspec 25' Heavy Duty 12/3 SPT-3 Low Profile Flat Extension Cord, Black

Milspec 25' Heavy Duty 12/3 SPT-3 Low Profile Flat Extension Cord, Black

SKU: MID11821025
(2)

DESCRIPTION

A 25' heavy-duty low profile flat extension cord in black, perfect for industrial locations and tradeshow booths.

$32.37
KEY FEATURES
  • Brand: milspec

DESCRIPTION

A 25' heavy-duty low profile flat extension cord in black, perfect for industrial locations and tradeshow booths.
Milspec 50' Heavy Duty 12/3 SPT-3 Low Profile Flat Extension Cord, Black

Milspec 50' Heavy Duty 12/3 SPT-3 Low Profile Flat Extension Cord, Black

SKU: MID11821050
(2)

DESCRIPTION

A 50' low profile flat extension cord in black, ideal for industrial and exhibition settings.

$62.14
KEY FEATURES
  • Brand: milspec

DESCRIPTION

A 50' low profile flat extension cord in black, ideal for industrial and exhibition settings.
Milspec 15' Heavy Duty 12/3 SPT-3 Low Profile Flat Extension Cord, Black

Milspec 15' Heavy Duty 12/3 SPT-3 Low Profile Flat Extension Cord, Black

SKU: MID11821015
(2)

DESCRIPTION

A 15' heavy-duty low profile flat extension cord in black, perfect for industrial locations and tradeshow booths.

$20.31
KEY FEATURES
  • Brand: milspec

DESCRIPTION

A 15' heavy-duty low profile flat extension cord in black, perfect for industrial locations and tradeshow booths.
Milspec 15' Pro Power SJTW Extension Cord, 12/3 AWG, Black

Milspec 15' Pro Power SJTW Extension Cord, 12/3 AWG, Black

SKU: MID16624015
(2)

DESCRIPTION

A 15' black extension cord with heavy duty plugs and flexible copper conductor for durability and safety.

$18.95
KEY FEATURES
  • Brand: milspec

DESCRIPTION

A 15' black extension cord with heavy duty plugs and flexible copper conductor for durability and safety.
Milspec 25' Pro Glo SJTW Extension Cord with CGM, 12/3 AWG, Black

Milspec 25' Pro Glo SJTW Extension Cord with CGM, 12/3 AWG, Black

SKU: MID17448025
(1)

DESCRIPTION

A 25' black extension cord with high visibility, extra flexibility in cold weather, and triple tap connector.

$40.12
KEY FEATURES
  • Brand: milspec

DESCRIPTION

A 25' black extension cord with high visibility, extra flexibility in cold weather, and triple tap connector.
Milspec 25' Pro Power SJTW Extension Cord, 12/3 AWG, Black

Milspec 25' Pro Power SJTW Extension Cord, 12/3 AWG, Black

SKU: MID16624025
(1)

DESCRIPTION

A durable and flexible 25' black extension cord with heavy duty plugs for maximum safety.

$32.90
KEY FEATURES
  • Brand: milspec

DESCRIPTION

A durable and flexible 25' black extension cord with heavy duty plugs for maximum safety.
Milspec 25' Pro Power SJTW Triple Tap Extension Cord, 12/3 AWG, Black

Milspec 25' Pro Power SJTW Triple Tap Extension Cord, 12/3 AWG, Black

SKU: MID15623025
(1)

DESCRIPTION

A durable and flexible 25' black extension cord with triple tap connector for convenient operation.

$34.95
KEY FEATURES
  • Brand: milspec

DESCRIPTION

A durable and flexible 25' black extension cord with triple tap connector for convenient operation.
Milspec 25' Pro Glo SJTW Triple Tap Extension Cord with CGM, 12/3 AWG, Black

Milspec 25' Pro Glo SJTW Triple Tap Extension Cord with CGM, 12/3 AWG, Black

SKU: MID17228025
(1)

DESCRIPTION

A 25' black extension cord with triple tap connector, CGM, and amber/green neon lights for safety and convenience.

$44.02
KEY FEATURES
  • Brand: milspec

DESCRIPTION

A 25' black extension cord with triple tap connector, CGM, and amber/green neon lights for safety and convenience.
TecNec Heavy Duty 12-3 15 Amp Stinger AC Cord 50 Foot

TecNec Heavy Duty 12-3 15 Amp Stinger AC Cord 50 Foot

SKU: TCAC12350
(1)

DESCRIPTION

A rugged, all-weather 50-foot extension cord with heavy-duty plugs, perfect for field and studio use.

$138.49
KEY FEATURES
  • Brand: tecnec

DESCRIPTION

A rugged, all-weather 50-foot extension cord with heavy-duty plugs, perfect for field and studio use.
TecNec Heavy Duty 12-3 15 Amp Stinger AC Cord 25 Foot

TecNec Heavy Duty 12-3 15 Amp Stinger AC Cord 25 Foot

SKU: TCAC12325
(1)

DESCRIPTION

A heavy duty 25-foot AC cord with all-weather plugs, designed for rugged use in harsh environments.

$84.95
KEY FEATURES
  • Brand: tecnec

DESCRIPTION

A heavy duty 25-foot AC cord with all-weather plugs, designed for rugged use in harsh environments.
Whirlwind Power Link PL2 Stringer with L2130 Inlet and Outlet, 3x 20A Duplex Outlets, 6x True One Outlets, Indicator Lamps, Circuit Breakers

Whirlwind Power Link PL2 Stringer with L2130 Inlet and Outlet, 3x 20A Duplex Outlets, 6x True One Outlets, Indicator Lamps, Circuit Breakers

SKU: WWPL21323E6T

DESCRIPTION

A red Powercon strip with 6 outlets, indicator lamps, and circuit breakers for professional use.

$963.00
$81 /mo suggested payments with 12‑month special financing. Learn how.
KEY FEATURES
  • Brand: whirlwind

DESCRIPTION

A red Powercon strip with 6 outlets, indicator lamps, and circuit breakers for professional use.
Laird AC-12-3-12 15' Heavy-Duty 12/3 AWG 15Amp AC Power Extension Cord

Laird AC-12-3-12 15' Heavy-Duty 12/3 AWG 15Amp AC Power Extension Cord

SKU: LDAC12315

DESCRIPTION

A 15' heavy-duty black AC power extension cord with all-weather neoprene rubber cable, ideal for studio and field use.

$63.95
KEY FEATURES
  • Brand: laird

DESCRIPTION

A 15' heavy-duty black AC power extension cord with all-weather neoprene rubber cable, ideal for studio and field use.
ProX XC-P143-50 50' 14AWG 110V to 110V Female Triple Tap Adapter Power Extension Cord

ProX XC-P143-50 50' 14AWG 110V to 110V Female Triple Tap Adapter Power Extension Cord

SKU: PRXXCP14350

DESCRIPTION

A 50-foot, 14AWG power extension cord with a triple tap design for indoor and outdoor use.

$63.99
KEY FEATURES
  • Brand: prox

DESCRIPTION

A 50-foot, 14AWG power extension cord with a triple tap design for indoor and outdoor use.
ProX XC-P143-1 10' 14AWG 120VAC NEMA 15 Male to 3 Socket Female Power-Extension Cord

ProX XC-P143-1 10' 14AWG 120VAC NEMA 15 Male to 3 Socket Female Power-Extension Cord

SKU: PRXXCP1431

DESCRIPTION

A 10-foot power extension cord with 3 outlets, designed for high-performance and durability in black color.

$8.99
KEY FEATURES
  • Brand: prox

DESCRIPTION

A 10-foot power extension cord with 3 outlets, designed for high-performance and durability in black color.
Milspec 50' 12/3 STW ProCap Covered Multi-Outlet Power Distribution Cord, 600V, Outlets @ 10' Intervals, White

Milspec 50' 12/3 STW ProCap Covered Multi-Outlet Power Distribution Cord, 600V, Outlets @ 10' Intervals, White

SKU: MID12420050

DESCRIPTION

A heavy-duty, 50' white power distribution cord with molded and lighted multi-outlet connectors.

$103.64
KEY FEATURES
  • Brand: milspec

DESCRIPTION

A heavy-duty, 50' white power distribution cord with molded and lighted multi-outlet connectors.
ProX XC-MEP12-529 52' 110V Male to 9 Socket 110V Female Power Cord 9 Outlet 12/3 Extension Cord, Black

ProX XC-MEP12-529 52' 110V Male to 9 Socket 110V Female Power Cord 9 Outlet 12/3 Extension Cord, Black

SKU: PRXCMEP12529

DESCRIPTION

A high-performance 12AWG power cable with 9 outlets, designed to provide years of dependable power production.

$100.00
KEY FEATURES
  • Brand: prox

DESCRIPTION

A high-performance 12AWG power cable with 9 outlets, designed to provide years of dependable power production.
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Construction Site Extension Cords