Extension Cord Accessories

Sort by

Kanayu 10FT 30 to 20 Amp 110V Generator Distribution Adapter Compatible with NEMA L14-30P to NEMA 4X 5-20R/ 5-15R, 4 Prong Generator Locking to Four Household Outlet with 20 Amp Circuit Breaker

Kanayu 10FT 30 to 20 Amp 110V Generator Distribution Adapter Compatible with NEMA L14-30P to NEMA 4X 5-20R/ 5-15R, 4 Prong Generator Locking to Four Household Outlet with 20 Amp Circuit Breaker

Kanayu 10FT 30 to 20 Amp 110V Generator Distribution Adapter Compatible with NEMA L14-30P to NEMA...

$110.88

Rubber Power Plug 230 V, 16 A, IP44, Waterproof Plug, Shatterproof, Schuko Plug with Strain Relief, Protective Contact Plug with Kink Protection Sleeve for Outdoor Use, Orange, Pack of 3

Rubber Power Plug 230 V, 16 A, IP44, Waterproof Plug, Shatterproof, Schuko Plug with Strain Relief, Protective Contact Plug with Kink Protection Sleeve for Outdoor Use, Orange, Pack of 3

Rubber Power Plug 230 V, 16 A, IP44, Waterproof Plug, Shatterproof, Schuko Plug with Strain Relie...

$37.37

Flemoon Medium Outdoor Electrical Box (11.5x5.2x4 inch), IP54 Waterproof Extension Cord Cover w/ 6 Cable Entry Ports, Weatherproof Connection Box for Power Strip, Timer, Plug, Holiday Lights, Green

Flemoon Medium Outdoor Electrical Box (11.5x5.2x4 inch), IP54 Waterproof Extension Cord Cover w/ 6 Cable Entry Ports, Weatherproof Connection Box for Power Strip, Timer, Plug, Holiday Lights, Green

Flemoon Medium Outdoor Electrical Box (11.5x5.2x4 inch), IP54 Waterproof Extension Cord Cover w/ ...

$41.06

SQUANCHY 30 amp to 110 Adapter 30 Amp to 15 Amp 5-15P Male to L5-30R 125 Volt Female with Twist Locking RV Boat Marine Dogbone Plug

SQUANCHY 30 amp to 110 Adapter 30 Amp to 15 Amp 5-15P Male to L5-30R 125 Volt Female with Twist Locking RV Boat Marine Dogbone Plug

SQUANCHY 30 amp to 110 Adapter 30 Amp to 15 Amp 5-15P Male to L5-30R 125 Volt Female with Twist L...

$34.44

QWORK 20 Pieces Extension Cord Plug Replacement Set – Includes 10 Male & 10 Female Ends, 125V 15A, NEMA 5-15 Rated

QWORK 20 Pieces Extension Cord Plug Replacement Set – Includes 10 Male & 10 Female Ends, 125V 15A, NEMA 5-15 Rated

QWORK 20 Pieces Extension Cord Plug Replacement Set – Includes 10 Male & 10 Female Ends, 125V 15A...

$54.20

Nema L15-20P Flanged Outlet with Waterproof Cover, 15-20P Lock in 3 Pole 4 Wire 20AMP 250V Male Receptacle,UL Verified Nema L15-20P Outlet Black Color

Nema L15-20P Flanged Outlet with Waterproof Cover, 15-20P Lock in 3 Pole 4 Wire 20AMP 250V Male Receptacle,UL Verified Nema L15-20P Outlet Black Color

Nema L15-20P Flanged Outlet with Waterproof Cover, 15-20P Lock in 3 Pole 4 Wire 20AMP 250V Male R...

$47.22

Electriduct Cord Connect Water-Tight Outdoor Lawn Garden Power Extension Housing Cord Lock Protect Holiday Decoration Light Plugs - Green (2 Pack)

Electriduct Cord Connect Water-Tight Outdoor Lawn Garden Power Extension Housing Cord Lock Protect Holiday Decoration Light Plugs - Green (2 Pack)

Electriduct Cord Connect Water-Tight Outdoor Lawn Garden Power Extension Housing Cord Lock Protec...

$34.35

Tasco (04-00093T)1 Foot 12 Guage Locking Adapter With E-Zee Lock 15A Plugto 20A

Tasco (04-00093T)1 Foot 12 Guage Locking Adapter With E-Zee Lock 15A Plugto 20A

Tasco (04-00093T)1 Foot 12 Guage Locking Adapter With E-Zee Lock 15A Plugto 20A

$69.64

Free shipping

Shopcorp 50A Twist Lock RV Plug - 50 Amp RV Extension, Generator Cord, RV Power Cord 50 Amp,125/250V CS6365, Twist Lock Adapter, High Voltage Generator - 12500 Watts 3 Pole 4 Wire | 3 Pack

Shopcorp 50A Twist Lock RV Plug - 50 Amp RV Extension, Generator Cord, RV Power Cord 50 Amp,125/250V CS6365, Twist Lock Adapter, High Voltage Generator - 12500 Watts 3 Pole 4 Wire | 3 Pack

Shopcorp 50A Twist Lock RV Plug - 50 Amp RV Extension, Generator Cord, RV Power Cord 50 Amp,125/2...

$200.49

Bryant Electric 72130NP Industrial Grade Locking Plug, 4-Pole, 5-Wire, Nema L21-30P, 30 Amp, 120/208V AC, Black/White

Bryant Electric 72130NP Industrial Grade Locking Plug, 4-Pole, 5-Wire, Nema L21-30P, 30 Amp, 120/208V AC, Black/White

Bryant Electric 72130NP Industrial Grade Locking Plug, 4-Pole, 5-Wire, Nema L21-30P, 30 Amp, 120/...

$58.34

Free shipping

SVNR Extension Cord Ends Male and Female, NEMA 5-15R 5-15P, 15 Amp 125 Volt 2 Pole 3 Wire Straight Blade Plug Grounding, Heavy Duty Replacement Plug & Connectors Set, ETL Listed (5 Sets)

SVNR Extension Cord Ends Male and Female, NEMA 5-15R 5-15P, 15 Amp 125 Volt 2 Pole 3 Wire Straight Blade Plug Grounding, Heavy Duty Replacement Plug & Connectors Set, ETL Listed (5 Sets)

SVNR Extension Cord Ends Male and Female, NEMA 5-15R 5-15P, 15 Amp 125 Volt 2 Pole 3 Wire Straigh...

$54.25

RV Power Adapter 30 Amp to 15 Amp RV Adapter, NEMA TT-30P Male Plug to 5-15R Female Receptacle Camper Electrical Adapter with Ergonomic Handle, RV Adapter Plug 30 Amp to 110 ETL Listed Extension Cord

RV Power Adapter 30 Amp to 15 Amp RV Adapter, NEMA TT-30P Male Plug to 5-15R Female Receptacle Camper Electrical Adapter with Ergonomic Handle, RV Adapter Plug 30 Amp to 110 ETL Listed Extension Cord

RV Power Adapter 30 Amp to 15 Amp RV Adapter, NEMA TT-30P Male Plug to 5-15R Female Receptacle Ca...

$28.26

ENERLITES NEMA 5-20P Straight Blade Replacement Plug Connector, Male Extension Cord Ends, 20 Amp, 125 Volt, 2 Pole, 3 Wire Grounding, Industrial Grade, Heavy Duty, UL Listed, 66210-BK, Black

ENERLITES NEMA 5-20P Straight Blade Replacement Plug Connector, Male Extension Cord Ends, 20 Amp, 125 Volt, 2 Pole, 3 Wire Grounding, Industrial Grade, Heavy Duty, UL Listed, 66210-BK, Black

ENERLITES NEMA 5-20P Straight Blade Replacement Plug Connector, Male Extension Cord Ends, 20 Amp,...

$28.26

Residential Grade Plug

Residential Grade Plug

$23.26

1-Gang Weatherproof Extension Adapter, Swing Arm, Two 3/4 in. Threaded Outlets, Gray

1-Gang Weatherproof Extension Adapter, Swing Arm, Two 3/4 in. Threaded Outlets, Gray

1-Gang Weatherproof Extension Adapter, Swing Arm, Two 3/4 in. Threaded Outlets, Gray

$34.38

Extension Cord Cover Outdoor, NineLeaf Waterproof Electrical Connection Box IP54, Plug Cover for 12/14/16/18 Gauge Cords, Outdoor Plug Protector for Christmas Lights, Garden Tools,Black,3PK

Extension Cord Cover Outdoor, NineLeaf Waterproof Electrical Connection Box IP54, Plug Cover for 12/14/16/18 Gauge Cords, Outdoor Plug Protector for Christmas Lights, Garden Tools,Black,3PK

Extension Cord Cover Outdoor, NineLeaf Waterproof Electrical Connection Box IP54, Plug Cover for ...

$59.44

Extension Cord Cover Outdoor, NineLeaf Waterproof Electrical Connection Box IP54, Plug Cover for 12/14/16/18 Gauge Cords, Outdoor Plug Protector for Christmas Lights, Garden Tools,Black,2PK

Extension Cord Cover Outdoor, NineLeaf Waterproof Electrical Connection Box IP54, Plug Cover for 12/14/16/18 Gauge Cords, Outdoor Plug Protector for Christmas Lights, Garden Tools,Black,2PK

Extension Cord Cover Outdoor, NineLeaf Waterproof Electrical Connection Box IP54, Plug Cover for ...

$44.63

Mennekes CEE Plug Adapter Coupling 230 V Camping Boat H07RN-F 3 x 2.5 mm² 16 A - Set of 2

Mennekes CEE Plug Adapter Coupling 230 V Camping Boat H07RN-F 3 x 2.5 mm² 16 A - Set of 2

Mennekes CEE Plug Adapter Coupling 230 V Camping Boat H07RN-F 3 x 2.5 mm² 16 A - Set of 2

$59.64

Hubbell CS8164C Locking Connector, 50 amp, 480V, 3 Pole and 4 Wire

Hubbell CS8164C Locking Connector, 50 amp, 480V, 3 Pole and 4 Wire

$137.65

AC WORKS Generator to Transfer Switch 50Amp Inlet Box Adapter (L14-30 30Amp 4-Prong to CS6364 Compact)

AC WORKS Generator to Transfer Switch 50Amp Inlet Box Adapter (L14-30 30Amp 4-Prong to CS6364 Compact)

AC WORKS Generator to Transfer Switch 50Amp Inlet Box Adapter (L14-30 30Amp 4-Prong to CS6364 Com...

$94.37

Subscribe To Our Newsletter

Disclaimer: Statements made, or products sold through this website, have not been evaluated by the United States Food and Drug Administration. Products are not intended to diagnose, treat, cure or prevent any disease.