SKU: 43434970924

CURT 57672 - Dual-Output Electrical Adapter (Adds 7-Way RV Blade to 4-Way Flat)

Sale price$33.30 Regular price$37.00
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Ships within 48 hours · Estimated delivery Jul 31 - Aug 5

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Description

CURT 57672 - Dual-Output Electrical Adapter (Adds 7-Way RV Blade to 4-Way Flat)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

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 special dual-output electrical adapter is actually designed to adapt a 4-way flat vehicle socket to fit multiple trailer plugs, including a 4-way flat and a 7-way RV blade connector. Some manual wiring is required. This multipurpose socket also comes with dust covers, a mounting bracket and all necessary mounting hardware for a complete installation. All CURT wiring and electrical products come with a one-year limited warranty to give you the assurance you need to tow with confidence.

Features & Benefits

  • Adapts A 4-Way Flat Socket To Fit 4-Way Flat And 7-Way RV Blade Trailer Plugs
  • 4-Way Flat Output Connects Tail Lights, Brake Lights And Turn Signals
  • 7-Way Connects Tail, Brake, Reverse, Turn Signals, Brakes And Auxiliary Power
  • Slit Loom Keeps Wires Contained And Well Protected
  • Metal Bracket Securely Mounts Wiring To The Vehicle Or Trailer Hitch
  • Limited 1 Year Warranty

Attributes

  • End Type: 7 Blade To 4 Flat
  • Color: Black
  • Material: Plastic

Additional Attributes:

 

  • GTIN: 612314047048
  • Item Class - XA: OBS
  • Warranty: One-Year Limited Warranty
  • Tariff 301 - XA: Yes
  • Retail Width - XA: 8.000
  • Class ID: 0
  • Item Height - XA: 0.000
  • Box Length in Inches - XA: 7
  • Rate Class - XA: 70.0
  • Parcel Allowed - XA: Yes
  • Product Weight - XA: 0.000
  • Box Height in Inches - XA: 2
  • Item Length - XA: 0.000
  • Retail Height - XA: 4.000
  • Finish - XA: N/A
  • Item Width - XA: 0.000
  • Box Width in Inches - XA: 4
  • Retail Length - XA: 9.000
  • Shipping Weight - XA: 1.240

Packaging:

 

  • Quantity of Each: 1
  • Package UOM: EA
  • Dimension: 9.000 x 8.000 x 4.000 inches

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Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 43434970924

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4.9 ★★★★★
Based on 21 reviews
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K
Verified Purchase
Kathy Wilson
Battle Creek, US
★★★★★ 4
Nice table
Sturdiness was not excellent but acceptable for the price. I like the plug and port option making it handy to plug in lamp, phone, etc.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2026
S
Verified Purchase
Silvia Veronica Courtney
Lake Worth, US
★★★★★ 5
End tables
Item Package Quantity: 2, Color: White
Love the tables
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
S
Verified Purchase
Somi
Draper, US
★★★★★ 1
Not happy.
It’s very wobbly. I followed all the instructions but it’s a flimsy and wobbly end table.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 20, 2026
B
Verified Purchase
Bazuhi
Whiting, US
★★★★★ 5
Great For Battery Chargers On a Shelf!
Love this power strip, had it for probably a year plus now abs works great! The sole reason I purchased this item was so I can select what stays on and what gets turned off. I have this in my utility room and the sole purpose is to plug in battery chargers and to be able to turn off those battery chargers and leave the charger sitting there with the battery in the charger with no power. There is a light that tells you when a product is on and when a product is off . Example: I have AA&AAA battery charger, Ryobi leaf blower charger, Ryobi edger charger and any other charger I want. I have a night light plugged into it because angle allows that. The strip also has a USB that I use for a rechargeable Dremel used for dog nails or toy could use it for cell phone etc. My Flying Pig Grooming Dryer is attached and used with this strip as well. I have had no tripping issues with this power strip but I do keep in mind one high power items such as my grooming dryer at a time. I have a different company's power strip in my room just for you ladies it hidden behind a mirror and you can keep all your appliances plugged in and cell phones with the option of turning them all off with a button, cutting off power. This is an easy to reach power cord great for putting on a shelf. I am not sure how well it would work behind furniture due to the angle of the plugs. This worked with no issues and I would recommend this and purchase again. Now I am not concerned about saving items due to power surges with this power strip, I have strips that cost a lot of money a lifetime guarantee for those high end electronics like computers TV sets Etc
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Reviewed in the United States on January 18, 2026
A
Verified Purchase
Alexx Hamilton
Whiting, US
★★★★★ 5
Good setup
This has been super useful and functional, I recommend it as it’s a nice way to keep your setup organized, I enjoy having the on and off switches go each outlet, only call out would be the buttons light up when on to show they are on and they are quite bright, so take note of it, it catches me off guard sometimes when I forget they light up and I turn my lights off, but it’s easier to keep in mind what I have charging. The speed of charging is good, the amount of plugs is a fair amount, I plug in my head phones, phone, watch, power bank and monitor. Then there’s the two usb as well as 2 usbc ports, it’s very convenient. It held up well it’s definitely good quality.
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Reviewed in the United States on March 22, 2026

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