Arrives before Christmas 
Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.
Error submitting comment. Please try again momentarily.
Features:
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Today, we're going to be taking a look at part number C58750. This is the Curt Trailer four fold flat cover. The four way flat cap is going to allow you to protect the connection point on the trailer end. This is going to help prevent rust and corrosion. You can see here how it's going to fit over the connection points, keeping them safe and damage free. It's going to feature a black rubber construction.
It's got a little tether strap here. This is going to loop around the wire bundle, or other secure location. That way, you can always keep it close to the connection point that it's designated for. That's going to do it for our review of part number C58750. This is the Curt Trailer four fold flat cover.
.
Average Customer Rating: 4.8 out of 5 stars (100 Customer Reviews)
We've been looking for something like this for a while, and are tickled to have found them at etrailer. Our only suggestion is that the attachment loop be longer. We had to use zip ties on 2 of our 3 installations to secure it.
I have looked for this item for 2 years locally and finally found it here.
I wanted a cover for my trailer-side light wire connector. This one works great. A snug fit and a retaining strap make this a good value.
Just the type of things I needed. All work as described. Items shipped quickly and arrived intact. Just as an awareness, the Mag-Flat (TM) 4-Pole Mounting Magnet - 38095 does not create a waterproof enclosure. That didn't matter to me but may matter to others.
Michael M.
8/19/2015
The products worked great. I have since sold the vehicle they were for.
I purchased the Curt 4-Way Flat Connector Cover to install on my trailer to place the trailer pig-tail into when not in use. It works GREAT!
Gary P.
9/10/2018
Great!! However, I have since given the trailer to my son.
Exactly what I needed and quality thank you
Bought one of these each respectively for my boat trailer, my kayak/canoe/bike trailer, and my general purpose utility hauling trailer. They have kept off ANY connector contact oxidization. I DO spray the plugs with CRC 05103 QD Electronic Cleaner before putting the trailers to bed before winter, which also helps.
Seals off moisture in the form of rain or deep snow. You can't go wrong!
This is Definitely a Excellent product Thank You Glenn From Hawley P.A.
Just what I was looking for to protect the trailer end plugs on our trailers. Now have them on three trailers and they work great. I keep dielectric grease on the plugs and these covers keep the dirt off the plugs and the grease off of us! Simple install and do the job they are designed to do.
Had been looking for a protector for the trailer connector. This one cover the pins and shields them. Have installed it along with a dab of dielectric grease for extra water proofing.
And I especially like the etrailer shipping tracker graphic.
Took two rounds to get the right part. Don't know why the hitch installer didn't give it to me or offer one for sale. Needed it now that I live in Rainsville... Alls well
Maureen
6/23/2020
Just checked it after all this time. No rust!
Works as advertised, will keep the connector is great working order through the winter.
Deidre E.
10/7/2017
Excellent. Performing as designed..
This product works great at protecting the harness plug on my boat trailer when not being towed. Thanks e-trailer for your answer to my problem.
Typically you find connector covers for the vehicle end, but these are for the trailer end to help keep the moisture out. Includes built-in cable wrap/keeper so you don't loose it.
As always great service. They were out of one part I needed and they will ship it later when in comes in without charging me.. I ordered it by phone and the lady was very helpful. Thanks etrailer.
Fast and easy!
Excellent transaction! Product description and picture verified it was just what I was looking for. The communication emails for shipping were responsible-kudos. The connector cover worked perfect, and replaced a loose fitting homemade connector cover I was using. The cover seals off my trailer connector from the elements, as I store my trailer outside, and slides inside the connector to greatly improve protection of the connector compared to what I was using.
I bought this product to protect the trailer connectors male and female. They fit tightly and are durable. One has already accident drug along the road while I was drivung the truck and no real damage was done to the covering.
Nice cheap little accessory. Keeps the plug clean, works as expected.
O. J.
7/22/2021
Use it every day and no signs of it wearing out
All of your products were of very good quality and fit perfectly the first time. Thank you for being genuine. I especially appreciate you selling Dutton Lainson products, as I grew up in Hastings, NE. They are a very good manufacturer.
eTrailer solved my problem! Got a different car and kept getting various dashboard errors regarding turn signals, etc. eTrailer knew just what to do. Recommended a different 7 pin adapter and a set of low voltage LED's and I'm back in business. FYI, it took both to solve the problem! Way to go eTrailer!!! Thank you.
I needed a simple connector cover for my trailer - etrailer had it for a great price and it worked perfectly - try to buy one separate from an entire trailer hook-up package (hint: you can't) - good job!!
My wiring is wrapped in a plastic conduit so the retention strap was a tight fit, so be aware of that if you have heavily wrapped your wiring. Fits perfectly and snug on the connector - and also fits into the vehicle-side connector cover when I'm towing.
Just what I needed. Thanks, etrailer.
Exactly what I was looking for. It is simple and protects my trailer wiring connector perfectly.
Keeps the elements from corroding the connector ends.
I highly recommend this item.
Product was exactly as described and I am extremely happy. Shipping was fast, price was great, and the trailer plug is high quality. Excellent transaction and I highly recommend etrailer! Thanks!!!
Do you have a question about this Accessories and Part?
Info for this part was:
At etrailer.com we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.
Fred
7/4/2020
This plug is still doing its job. The material is still soft and pliable, not cracking, after a year in the weather. I recommend it to keep your trailer light plug clean.