CURT 57281 5-Foot 7-Way RV Blade Vehicle-Side to 5-Way Flat Trailer Wiring Adapter Extension Harness
There are several different types of connectors used to supply power from a tow vehicle's electrical system to a trailer's wiring system. Some trailers only need the bare essentials -- running lights, brake lights and turn signals -- while others require a connection for reverse lights, electric brakes and auxiliary power. With connectors ranging from simple to complex, it may be the case that the connection between your vehicle and your trailer is not a perfect match. For example, your truck may be equipped with a 6-way round socket, but your trailer may have a 4-way flat plug. For this very common problem, CURT offers a quick and simple solution in the form of an electrical adapter. An adapter is an electrical device that allows a connection to be made between a mismatched trailer plug and vehicle socket. It easily plugs in your vehicle's electrical socket and usually requires no additional wiring. CURT offers an array of adapters to accommodate most types of plugs and sockets, including 4-way flat, 4-way round, 5-way flat, 6-way round, 7-way RV blades and more. This electrical adapter is designed to adapt a 7-way RV blade vehicle socket to fit a 5-way flat trailer plug. It is constructed from quality plastic and requires no splicing. All CURT wiring and electrical products come with a one-year limited warranty to give you the assurance you need to tow with confidence.
  • Gooseneck Ball Installs Easily With Quarter-Turn Latch System
  • Simple
  • Drop-In Installation Eliminates The Need For Tools
  • Wide Openings Accept Large Safety Chain Hooks
  • Highly Durable Carbide Black Powder Coat Finish Protects Anchors
  • Heavy-Duty Plastic Storage Case Keeps Components On-Hand
  • Rubber Hole Cover Helps Prevent Corrosion/Debris In Ball Hole
  • Ball Patent# 8955866 Anchors Patent Pending
  • Backed By A Limited Lifetime Warranty
  • Retention Balls Keep The Shank Fully Locked Into The Hitch
  • Constructed From Strong
  • Machine-Forged Steel Alloy
  • Tested For Safety To Meet U.S. Vesc V-19 Specifications
  • Anchors Provide Reliable Connection For Safety Chain Hooks
Attributes
California Proposition 65 Yes
Country of Origin (Primary) TW
Emission Code Legal US
Finish - XA N/A
Harmonized Tariff Code (Schedule B) 8544300000
Hazardous Material Code N
Item Class - XA OBS
Item Height - XA 0.000
Item Length - XA 0.000
Item Width - XA 0.000
Life Cycle Status Code Available to Order
NAFTA Preference Criterion Code B
Parcel Allowed - XA Yes
Product Weight - XA 0.950
Rate Class - XA 70.0
Retail Height - XA 3.000
Retail Length - XA 9.000
Retail Width - XA 6.000
SDR Required Flag N
Shipping Weight - XA 0.950
Tariff 301 - XA No
WARNING CA Proposition 65 Yes
WARNING CA Proposition 65 Message WARNING: This product can expose you to chemicals including Di(2-ethylhexyl) phthalate which is known to the State of California to cause cancer and Di-n-butyl phthalate which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
Warranty One-Year Limited Warranty
GTIN 00612314572816

Top Categories

Tonneau Covers

Bed Covers

Protect your cargo with premium tonneau covers. Choose from hard tri-folds, roll-ups, retractables, or one-piece styles.

Shop Bed Covers
Toolboxes

Tool Boxes

Keep your gear safe and dry with top brands like CamLocker, UWS, WeatherGuard, DECKED, and Better Built.

Shop Tool Boxes
Bumpers and Grille Guards

Bumpers & Grille Guards

Turn your truck into a beast with Ranch Hand, Fab Fours, WARN, GoRhino, and Westin bumpers and guards.

Shop Bumpers
Running Boards and Step bars

Steps & Running Boards

From simple step bars to trail-ready rocker protection and powered running boards - we've got it all.

Shop Steps
Spray-on Bed Liners

Spray On Bed Liner

Ultimate protection from weather, rust, and corrosion. Professional installation backed by lifetime warranty!

Shop Bed Liners
Towing Products

Towing Products

Complete towing solutions from B&W, Curt, SuperSprings, and Air Lift. Hitches, controllers, and more.

Shop Towing
Suspension

Suspension

Lift or level your truck with Rough Country, BDS, ReadyLift, and more. Professional installation available.

Shop Suspension
Wheels and Tires

Wheels & Tires

Complete your makeover with Fuel Off-Road, Nitto, Toyo, BFGoodrich, MotoMetal, and more!

Shop Wheels
Lighting

Lighting

LED light bars, headlights, and ground effects from RIGID, Race Sport, Putco, and Rough Country.

Shop Lighting

About H&H Truck & Outdoor

For over 35 years, H&H Truck and Outdoor has served the southeast as the premier destination for truck and Jeep owners. We built our great reputation by offering the best accessory brands and providing top-notch service.

Our 23 store locations are staffed with experienced salespeople and installers - ready to help you build your dream ride. Come see us!

Find Locations

Featured Brands

B&W Towing Bullet Liner CamLocker Amp Research Curt Extang Decked Lomax Ranch Hand Retrax WeatherTech Roll N Lock Undercover N-Fab CargoGlide Bed Rug AVS BDS Suspension

What Our Customers Are Saying