Shop 20M Heavy Duty Extension

Sponsored
$163.00
Heavy Duty Extension Cord - 50', 10 Gauge, 20 Amp - ULINE - S-24089
Uline
$163.00
Heavy Duty Extension Cord - 50', 10 Gauge, 20 Amp - ULINE - S-24089
Uline
$44.98
20 in. Tip Extension Paint Sprayer Tip Extension
Home Depot
In store
655
Free shipping
Curbside
$44.98
20 in. Tip Extension Paint Sprayer Tip Extension
Home Depot
655
$41.01
Conntek NEMA 5-20 Outdoor Extension Cords, 20 Amps 125 Volts
Amazon.com
1K+
Free shipping
$41.01
Conntek NEMA 5-20 Outdoor Extension Cords, 20 Amps 125 Volts
Amazon.com
1K+
$275.00
Heavy Duty Extension Cord - 100', 10 Gauge, 20 Amp - ULINE - S-24090
Uline
$275.00
Heavy Duty Extension Cord - 100', 10 Gauge, 20 Amp - ULINE - S-24090
Uline
$54.02
Simpson Quik Drive QDEXTG2 20" G2 Extension
Fasteners Plus
24
$54.02
Simpson Quik Drive QDEXTG2 20" G2 Extension
Fasteners Plus
24
$49.99
Parkworld NEMA 5-20 Extension Cord 5-20P To 5-20R (T Blade Female Also For 5-15R Adapter) 125V, 20A, 2500W (25FT)
Amazon.com
73
Free shipping
$49.99
Parkworld NEMA 5-20 Extension Cord 5-20P To 5-20R (T Blade Female Also For 5-15R Adapter) 125V, 20A, 2500W (25FT)
Amazon.com
73
$62.99
TOOLIOM Welder Extension Cord 8AWG 20ft 6-50P To 6-50R Heavy Duty Power Extension Cord For Welding Machines With ETL Approved
Amazon.com
120
Free shipping
$62.99
TOOLIOM Welder Extension Cord 8AWG 20ft 6-50P To 6-50R Heavy Duty Power Extension Cord For Welding Machines With ETL Approved
Amazon.com
120
$9.99
AOTOINK 65.6ft Extension Cable Wire Cord 20m 22AWG Wire Cord 22 Gauge Red Black 2 Wire Stranded Tinned Copper For Led Strips Single Color 3528 5050,
Amazon.com
184
$9.99
AOTOINK 65.6ft Extension Cable Wire Cord 20m 22AWG Wire Cord 22 Gauge Red Black 2 Wire Stranded Tinned Copper For Led Strips Single Color 3528 5050,
Amazon.com
184
$72.00
$80.00
Cementex IB38-20 3/8 in. X 20 in. Insulated Square Drive Extension Bar
Test Equipment Depot
10% off
$72.00
$80.00
Cementex IB38-20 3/8 in. X 20 in. Insulated Square Drive Extension Bar
Test Equipment Depot
$24.49
YOJOE Indoor Outdoor Extension Cord With Lighted End, 3 Prong 15A Weatherproof Power Cord, 12 Gauge Heavy Duty 20 ft Yellow Extension Cord For
Amazon.com
48
$24.49
YOJOE Indoor Outdoor Extension Cord With Lighted End, 3 Prong 15A Weatherproof Power Cord, 12 Gauge Heavy Duty 20 ft Yellow Extension Cord For
Amazon.com
48
$14.99
(1.5Feet) Heavy Duty SJTW 12AWG Outdoor Waterproof Extension Switch Cord, In-Line On/Off Switch Extension Cord, IP57 Waterproof,Max.20A 125V 4-In-1
Amazon.com
4
$14.99
(1.5Feet) Heavy Duty SJTW 12AWG Outdoor Waterproof Extension Switch Cord, In-Line On/Off Switch Extension Cord, IP57 Waterproof,Max.20A 125V 4-In-1
Amazon.com
4
$134.72
Tripp Lite USB 3.0 Superspeed Active Extension Repeater Cable (Usb-A M/F), 20m (65 Ft.) (U330-20M)
Walmart
1
Free shipping
$134.72
Tripp Lite USB 3.0 Superspeed Active Extension Repeater Cable (Usb-A M/F), 20m (65 Ft.) (U330-20M)
Walmart
1
$26.99
Toolwiz 3/4" Drive Impact Extension Bar 4", 6", 10" (3 Piece) Cr-Mo Steel, Expand The Range Of Impact Drivers, Organized In PVC Box - Black 3/4
Amazon.com
182
$26.99
Toolwiz 3/4" Drive Impact Extension Bar 4", 6", 10" (3 Piece) Cr-Mo Steel, Expand The Range Of Impact Drivers, Organized In PVC Box - Black 3/4
Amazon.com
182
$43.55
1 ft. Protective Extender NEMA 6-20P Plug To 6-15/20 Outlet With 20 Amp Breaker
Home Depot
1
Free shipping
$43.55
1 ft. Protective Extender NEMA 6-20P Plug To 6-15/20 Outlet With 20 Amp Breaker
Home Depot
1
$15.99
YOJOE Indoor Outdoor Extension Cord, 3 Prong 13A Weatherproof Power Cord, 16 Gauge Heavy Duty 20 ft Black Extension Cord For Garage, Garden And Home
Amazon.com
965
$15.99
YOJOE Indoor Outdoor Extension Cord, 3 Prong 13A Weatherproof Power Cord, 16 Gauge Heavy Duty 20 ft Black Extension Cord For Garage, Garden And Home
Amazon.com
965
$38.06
$48.74
Zexum 1G Eco Black Socket Extension Lead 1.5 mm - 20m
Electrical World
21% off
$38.06
$48.74
Zexum 1G Eco Black Socket Extension Lead 1.5 mm - 20m
Electrical World
$18.04
Maximm 20 ft Safety Extension Cord - Black, 16 Gauge, Heavy Duty Extension Cord
Walmart
1K+
$18.04
Maximm 20 ft Safety Extension Cord - Black, 16 Gauge, Heavy Duty Extension Cord
Walmart
1K+
$10.95
KEWIG 12/24V Car Cigarette Lighter Extension Cord - 20ft Cigarette Lighter Plug Cable- 16AWG Heavy Duty Extension Cable With 15A Fuse And LED
Amazon.com
562
$10.95
KEWIG 12/24V Car Cigarette Lighter Extension Cord - 20ft Cigarette Lighter Plug Cable- 16AWG Heavy Duty Extension Cable With 15A Fuse And LED
Amazon.com
562
$19.99
Amazon Basics Extension Cord, 20 Ft, 3 Prong Outlet Extender, Indoor Extension Cord, 13 Amps, 125V, Pack Of 2, Black
Amazon.com
42K+
$19.99
Amazon Basics Extension Cord, 20 Ft, 3 Prong Outlet Extender, Indoor Extension Cord, 13 Amps, 125V, Pack Of 2, Black
Amazon.com
42K+
$34.99
AC Connectors 10 ft. 12/3 Heavy Duty SOOW L6-20 20 Amp 250-Volt Generator Rubber Extension Cord
Home Depot
2
Free shipping
$34.99
AC Connectors 10 ft. 12/3 Heavy Duty SOOW L6-20 20 Amp 250-Volt Generator Rubber Extension Cord
Home Depot
2
$10.99
65.6ft Extension Cable Wire Cord JACKYLED 20m 22AWG Led Wire Cord For Single Color LED Strips 22/2 Low Voltage Extension, Black And Red, Led Light,
Amazon.com
8K+
$10.99
65.6ft Extension Cable Wire Cord JACKYLED 20m 22AWG Led Wire Cord For Single Color LED Strips 22/2 Low Voltage Extension, Black And Red, Led Light,
Amazon.com
8K+
$23.85
Appliance Extension Cord - 20ft Heavy Duty Gray Extension Wire For Air Conditioner, Refrigerator, & All Major Appliances - 14 Gauge High Voltage 3
Amazon.com
1K+
$23.85
Appliance Extension Cord - 20ft Heavy Duty Gray Extension Wire For Air Conditioner, Refrigerator, & All Major Appliances - 14 Gauge High Voltage 3
Amazon.com
1K+
$13.99
3-Prong Outdoor Waterproof Extension Switch Cord, In-Line On/Off Switch Extension Cord, SJTW 14AWG 3C IP57 Waterproof,Max.20A 125V Heavy Duty Inline
Amazon.com
$13.99
3-Prong Outdoor Waterproof Extension Switch Cord, In-Line On/Off Switch Extension Cord, SJTW 14AWG 3C IP57 Waterproof,Max.20A 125V Heavy Duty Inline
Amazon.com
$55.97
20 Foot High Ceiling Duster Kits With 5-12ft Heavy Duty Extension Pole, High Reach Duster For Cleaning,Microfiber Feather Duster,Cobweb Duster
Amazon.com
1K+
Free shipping
$55.97
20 Foot High Ceiling Duster Kits With 5-12ft Heavy Duty Extension Pole, High Reach Duster For Cleaning,Microfiber Feather Duster,Cobweb Duster
Amazon.com
1K+
$14.00
Tekton 1/4, 3/8, 1/2 Inch Drive Mini Extension Set (3 Piece) - SHA99020
Acme Tools
32
$14.00
Tekton 1/4, 3/8, 1/2 Inch Drive Mini Extension Set (3 Piece) - SHA99020
Acme Tools
32
$9.99
Angled Four-In-One Heavy Duty SJTW 12AWG Extension Cord 12-AWG 15A Household Plug To 20A T-Blade Adapter Cable, Angled Adapter Extension Cord For EV
Amazon.com
$9.99
Angled Four-In-One Heavy Duty SJTW 12AWG Extension Cord 12-AWG 15A Household Plug To 20A T-Blade Adapter Cable, Angled Adapter Extension Cord For EV
Amazon.com
$70.99
YESWELDER 20ft 250 Volt Welder Extension Cord 8 AWG Power Extension For Welding Machines NEMA 6-50P To 6-50R
Amazon.com
1K+
Free shipping
$70.99
YESWELDER 20ft 250 Volt Welder Extension Cord 8 AWG Power Extension For Welding Machines NEMA 6-50P To 6-50R
Amazon.com
1K+
$144.99
20" Accuride 7957 Heavy-Duty 350-Lb. Full-Extension Drawer Slides With Lever-Disconnect By Rockler
Rockler Woodworking and Hardware
Special Offer
$144.99
20" Accuride 7957 Heavy-Duty 350-Lb. Full-Extension Drawer Slides With Lever-Disconnect By Rockler
Rockler Woodworking and Hardware
Special Offer
$1,272.35
1PCS New SIBAPA0200 Servo Motor Extension Cable 20m.
eBay.com
Free shipping
$1,272.35
1PCS New SIBAPA0200 Servo Motor Extension Cable 20m.
eBay.com
Free shipping
$1,273.29
1PCS New SIBAPA0200 Servo Motor Extension Cable 20m.
eBay.com
Free shipping
$1,273.29
1PCS New SIBAPA0200 Servo Motor Extension Cable 20m.
eBay.com
Free shipping
$45.50
Conntek Nema 5-20 Outdoor Extension Cords, 20 Amps 125 Volts
Walmart
Free shipping
$45.50
Conntek Nema 5-20 Outdoor Extension Cords, 20 Amps 125 Volts
Walmart
Free shipping
$25.97
MIXPOWER 3/4" Drive Impact Extension Bar, Chrome Molybdenum Steel,3-Pieces Set, 4", 6", 10" Ext. Bar.
Amazon.com
78
$25.97
MIXPOWER 3/4" Drive Impact Extension Bar, Chrome Molybdenum Steel,3-Pieces Set, 4", 6", 10" Ext. Bar.
Amazon.com
78
$16.99
PLUGTUL Extension Cord 20 FT, 16/3 Outdoor Extension Cord Waterproof, Heavy Duty 3 Prong Extension Cord Black, 13A 1625W SJTW, ETL Listed, Great For
Amazon.com
1K+
$16.99
PLUGTUL Extension Cord 20 FT, 16/3 Outdoor Extension Cord Waterproof, Heavy Duty 3 Prong Extension Cord Black, 13A 1625W SJTW, ETL Listed, Great For
Amazon.com
1K+
$168.88
Extension Cord 20'-Condux International
Netceed
$168.88
Extension Cord 20'-Condux International
Netceed
$33.74
WORKPRO 18-Piece Impact Socket Extension Set, Includes Socket Adapters, Ratchet Extension Set, Socket Extension Bar, Swivel Universal Joints And
Amazon.com
222
$33.74
WORKPRO 18-Piece Impact Socket Extension Set, Includes Socket Adapters, Ratchet Extension Set, Socket Extension Bar, Swivel Universal Joints And
Amazon.com
222
See more
See less
    Some results have been hidden because they may be inaccessible to you.Show inaccessible results
    See more images

    Shop 20M Heavy Duty Extension

    Sponsored
    $163.00
    Heavy Duty Extension Cord - 50', 10 Gauge, 20 Amp - ULINE - S-24089
    Uline
    $163.00
    Heavy Duty Extension Cord - 50', 10 Gauge, 20 Amp - ULINE - S-24089
    Uline
    $44.98
    20 in. Tip Extension Paint Sprayer Tip Extension
    Home Depot
    In store
    655
    Free shipping
    Curbside
    $44.98
    20 in. Tip Extension Paint Sprayer Tip Extension
    Home Depot
    655
    $41.01
    Conntek NEMA 5-20 Outdoor Extension Cords, 20 Amps 125 Volts
    Amazon.com
    1K+
    Free shipping
    $41.01
    Conntek NEMA 5-20 Outdoor Extension Cords, 20 Amps 125 Volts
    Amazon.com
    1K+
    $275.00
    Heavy Duty Extension Cord - 100', 10 Gauge, 20 Amp - ULINE - S-24090
    Uline
    $275.00
    Heavy Duty Extension Cord - 100', 10 Gauge, 20 Amp - ULINE - S-24090
    Uline
    $54.02
    Simpson Quik Drive QDEXTG2 20" G2 Extension
    Fasteners Plus
    24
    $54.02
    Simpson Quik Drive QDEXTG2 20" G2 Extension
    Fasteners Plus
    24
    $49.99
    Parkworld NEMA 5-20 Extension Cord 5-20P To 5-20R (T Blade Female Also For 5-15R Adapter) 125V, 20A, 2500W (25FT)
    Amazon.com
    73
    Free shipping
    $49.99
    Parkworld NEMA 5-20 Extension Cord 5-20P To 5-20R (T Blade Female Also For 5-15R Adapter) 125V, 20A, 2500W (25FT)
    Amazon.com
    73
    $62.99
    TOOLIOM Welder Extension Cord 8AWG 20ft 6-50P To 6-50R Heavy Duty Power Extension Cord For Welding Machines With ETL Approved
    Amazon.com
    120
    Free shipping
    $62.99
    TOOLIOM Welder Extension Cord 8AWG 20ft 6-50P To 6-50R Heavy Duty Power Extension Cord For Welding Machines With ETL Approved
    Amazon.com
    120
    $9.99
    AOTOINK 65.6ft Extension Cable Wire Cord 20m 22AWG Wire Cord 22 Gauge Red Black 2 Wire Stranded Tinned Copper For Led Strips Single Color 3528 5050,
    Amazon.com
    184
    $9.99
    AOTOINK 65.6ft Extension Cable Wire Cord 20m 22AWG Wire Cord 22 Gauge Red Black 2 Wire Stranded Tinned Copper For Led Strips Single Color 3528 5050,
    Amazon.com
    184
    $72.00
    $80.00
    Cementex IB38-20 3/8 in. X 20 in. Insulated Square Drive Extension Bar
    Test Equipment Depot
    10% off
    $72.00
    $80.00
    Cementex IB38-20 3/8 in. X 20 in. Insulated Square Drive Extension Bar
    Test Equipment Depot
    $24.49
    YOJOE Indoor Outdoor Extension Cord With Lighted End, 3 Prong 15A Weatherproof Power Cord, 12 Gauge Heavy Duty 20 ft Yellow Extension Cord For
    Amazon.com
    48
    $24.49
    YOJOE Indoor Outdoor Extension Cord With Lighted End, 3 Prong 15A Weatherproof Power Cord, 12 Gauge Heavy Duty 20 ft Yellow Extension Cord For
    Amazon.com
    48
    $14.99
    (1.5Feet) Heavy Duty SJTW 12AWG Outdoor Waterproof Extension Switch Cord, In-Line On/Off Switch Extension Cord, IP57 Waterproof,Max.20A 125V 4-In-1
    Amazon.com
    4
    $14.99
    (1.5Feet) Heavy Duty SJTW 12AWG Outdoor Waterproof Extension Switch Cord, In-Line On/Off Switch Extension Cord, IP57 Waterproof,Max.20A 125V 4-In-1
    Amazon.com
    4
    $134.72
    Tripp Lite USB 3.0 Superspeed Active Extension Repeater Cable (Usb-A M/F), 20m (65 Ft.) (U330-20M)
    Walmart
    1
    Free shipping
    $134.72
    Tripp Lite USB 3.0 Superspeed Active Extension Repeater Cable (Usb-A M/F), 20m (65 Ft.) (U330-20M)
    Walmart
    1
    $26.99
    Toolwiz 3/4" Drive Impact Extension Bar 4", 6", 10" (3 Piece) Cr-Mo Steel, Expand The Range Of Impact Drivers, Organized In PVC Box - Black 3/4
    Amazon.com
    182
    $26.99
    Toolwiz 3/4" Drive Impact Extension Bar 4", 6", 10" (3 Piece) Cr-Mo Steel, Expand The Range Of Impact Drivers, Organized In PVC Box - Black 3/4
    Amazon.com
    182
    $43.55
    1 ft. Protective Extender NEMA 6-20P Plug To 6-15/20 Outlet With 20 Amp Breaker
    Home Depot
    1
    Free shipping
    $43.55
    1 ft. Protective Extender NEMA 6-20P Plug To 6-15/20 Outlet With 20 Amp Breaker
    Home Depot
    1
    $15.99
    YOJOE Indoor Outdoor Extension Cord, 3 Prong 13A Weatherproof Power Cord, 16 Gauge Heavy Duty 20 ft Black Extension Cord For Garage, Garden And Home
    Amazon.com
    965
    $15.99
    YOJOE Indoor Outdoor Extension Cord, 3 Prong 13A Weatherproof Power Cord, 16 Gauge Heavy Duty 20 ft Black Extension Cord For Garage, Garden And Home
    Amazon.com
    965
    $38.06
    $48.74
    Zexum 1G Eco Black Socket Extension Lead 1.5 mm - 20m
    Electrical World
    21% off
    $38.06
    $48.74
    Zexum 1G Eco Black Socket Extension Lead 1.5 mm - 20m
    Electrical World
    $18.04
    Maximm 20 ft Safety Extension Cord - Black, 16 Gauge, Heavy Duty Extension Cord
    Walmart
    1K+
    $18.04
    Maximm 20 ft Safety Extension Cord - Black, 16 Gauge, Heavy Duty Extension Cord
    Walmart
    1K+
    $10.95
    KEWIG 12/24V Car Cigarette Lighter Extension Cord - 20ft Cigarette Lighter Plug Cable- 16AWG Heavy Duty Extension Cable With 15A Fuse And LED
    Amazon.com
    562
    $10.95
    KEWIG 12/24V Car Cigarette Lighter Extension Cord - 20ft Cigarette Lighter Plug Cable- 16AWG Heavy Duty Extension Cable With 15A Fuse And LED
    Amazon.com
    562

    • 20 Ft Extension Cord Heavy Duty | Huge in-stock Item Inventory

      https://www.amazon.com › Shop › 20 ft extension cord heavy duty
      SponsoredEnhance your connectivity & stay charged everywhere with reliable electrical cords. Discover cords, adapters & multi-outlets with various special features. Shop now.

      Explore Amazon Devices · Fast Shipping · Read Ratings & Reviews · Shop Best Sellers