Shop All Savings
Appliances
Bath & Faucets
Blinds & Window Treatment
Building Materials
Lumber & Composites
Cleaning
Decor & Furniture
Lighting & Ceiling Fans
Doors & Windows
Electrical
Flooring & Area Rugs
Hardware
Heating & Cooling
Kitchen & Kitchenware
Lawn & Garden
Outdoor Living & Patio
Paint
Plumbing
Seasonal Decor
Smart Home
Storage & Organization
Tools
Automotive
Furniture
Gift Cards
Credit Cards
View All Home Services
Tool Rental
Benefits & Services For the Pro
Project Calculators
View All DIY Projects
Local Ad
Store Finder
Site Map
#1 Home Improvement Retailer
Select store
...
...
Cart
Select store
...
...
Shop All
Services
DIY
Me
Cart
...
Home
/
Electrical
/
Electrical Cords
/
Extension Cords
/
RV & Marine Cords
Highly Rated RV & Marine Cords
Shop highly rated products based on our customer reviews
3 Results
Review Rating: Highly Rated
Features: Grounded
Features: 4-Prong Plug
Wire Gauge: 6
Clear All
Sort by:
Top Sellers
Top Sellers
Most Popular
Price Low to High
Price High to Low
Top Rated Products
Get It Fast
In Stock at Store Today
Availability
Show Unavailable Products
Department
Electrical
Electrical Cords
Extension Cords
RV & Marine Cords
Brand
parkworld
Halex
Price
to
Go
$100 - $150
$150 - $200
$200 - $250
$250 - $300
$300 - $400
$400 - $500
+ View All
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
Please choose a rating
Cord Length (ft.)
to
Go
12 ft
15 ft
25 ft
30 ft
36 ft
50 ft
75 ft
100 ft
+ View All
Cord Rating
Specialty
Cord Color
Black
Yellow
Maximum Amperage (A)
to
Go
50 A
Number of Outlets
1
Gauge
6
Features
4-Prong Plug
Grounded
Twist-Lock Plug
Receptacle Configuration
14-50
SS2-50
Plug Configuration
14-50
SS2-50
Durability
Cold Weather Rated
Water Resistant
Fire Resistant
$
238
.
75
(3)
Model# 52525
Halex
25 ft. 6/4 50 Amp 125/250 Dual Voltage Marine Shore Power Extension Cord
Add to Cart
Compare
More Options Available
$
490
.
51
(7)
Model# 60110
parkworld
100 ft. 6/3+8/1 4-Wire Heavy-Duty RV/EV/Generator 50 Amp 125/250-Volt 14-50 Extension Cord NEMA 14-50P to 14-50R
Add to Cart
Compare
More Options Available
$
152
.
55
(2)
Model# 692255
parkworld
25 ft. 6/3+8/1 4-Wire RV/Marine 50 Amp 125/250-Volt Extension Cord 14-50P Plug to SS2-50R Twist Lock Receptacle
Add to Cart
Compare