Hopkins Towing Solutions 47185 Multi-Tow 4 Flat to 7 Blade and 4 Flat Adapter

(423 Reviews)

Price
$27.07

Quantity
(10000 available )

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99 Ratings
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Reviews
  • The Chad + AMDavis

    Greater than one week

    Love this adapter. Amazing adapter for the price. The mount is secure as long as you mount it to a stable place. Its very nice to have a 4 pin and 7 pin adapter all in one place. Installed this on my 2016 Chrysler Town & Country. I used

  • oofy

    > 3 day

    First of all, THIS PRODUCT CONTAINS A MOUNTING BRACKET! For the first time ever, I didnt read reviews here before purchasing and bought a separate mounting bracket which Amazon lists as frequently purchased together. On the flip side though, I doubled up the brackets to make them a bit more sturdy. The bracket will bend backwards from the force of pushing the 7 pin plug in otherwise. The adapter itself is made of a thick plastic so corrosion shouldnt be an issue. Both covers work well and should keep out the elements though dielectric grease should be used as well. The wires are heavy (enough) gauge and have good jackets to them and the included crimp connectors are a nice bonus, though I always recommend soldering them. My only complaint is the cheap screws that come with it. Everything needed to mount it is included but its very soft steel and strips with little effort. Do yourself a favor and pick up some nice stainless screws at least for where it mounts to the vehicle.

  • Tee See

    Greater than one week

    The Hopkins Multi-tow adapter was perfect for my inventory of trailers. The kit comes with a bracket, mounting screws and the adapter with instructions. Adapter is made in Mexico. The 4 wire plug-in is hooded to keep debris out when you plug into your vehicles existing OEM 4 wire trailer adapter. My purchase was to replace an existing Hopkins adapter on a used vehicle, so I got a good idea how durable it was after being hit, bent and hit again. I gave it 5 stars because it is that good and Amazons price cant be beat. My only wish would be they make a thicker bracket because the constant stress of plugging in and unplugging bends the bracket. I saw this weakness on the previous Hopkins adapter, so I made my own bracket out of 3/16ths steel for this installation.

  • Nick L

    Greater than one week

    It was what it was described to be

  • El Chapooo

    Greater than one week

    Yep this is a good product. Go ahead and save yourself the headache and buy a brake controller right now. I should have purchased the 79.99 brake controller when I ordered this connector and in the pinch of the moment I then had to buy the exact same brake controller for 126.xx in a store to get the job done. Save yourself that 46 dollars and order a brake controller, in that regard, I would recommend a brake controller that has the custom pinch feature to truly control the trailer. The rig that I just set-up was a 2004 f250 v10 and the trailer Im preparing is a large 27 foot puma camper with bunks. This was a good 7 pin connector, plenty of wire and very easy to install in your factory spot. Sturdy aswell, NOT chinsy.

  • KL

    > 3 day

    Ironically, the 4-pin plug on this which is made to go into the vehicles 4-pin plug had rubber shielding around the metal terminals to create a seal. I installed this on an 03 F150 which also had said shielding. The two wont work together, only one end is to have this shielding or boot. But fear not as the fix is easy: I just took a utility knife and cut the rubber off the plug on this Hopkins unit. It then plugged into the truck fine. Otherwise, these are not of the most robust construction. Hopkins also sells a more heavy duty adapter under the Endurance line which is of better construction. Ive used both and will opt for the Endurance in the future. The Endurance is gray in color and has a raised X on the 7-pin cover.

  • SG

    > 3 day

    Loved this product. It helped me to add a seven pin trailer plug to my 4 pin plug on my Santa Fe 2021 without loosingmy 4 pin. You immediately get the brake light/tail light function for your 7 plug. For trailer electrical brake you will need to install a brake controller though Very! Very limited instruction was the the only downside. I used uhaul instalation videos on YouTube that were very helpful.

  • Samuel S.

    > 3 day

    Quality

  • Henry Tan

    Greater than one week

    I like this product!

  • CCrawMor

    10-06-2025

    Works just fine, installation was prety straight forward. A couple notes for those diy installers. The inputs to the 7 way are the old 4 way plug and then brake controller, power, ground, and reverse. If you already have a 4 way the power from that line is dead ended so instead of running a new power you can splice the 4 way. Also universal adapter - tow ready 118136 is highly recommended.

Hopkins Manufacturing Corporation makes your towing experience simpler and more rewarding through innovation and value, offering a variety of towing solutions including vehicle wiring kits, adapters, vehicle and trailer connectors, breakaway systems, and much more. Today, more than 40 percentage of retail category sales are generated from Hopkins innovations. Towing more than one trailer? Take advantage of your existing 4 flat when adapting. Hopkins" Multi-Tow Adapter attaches to an existing 4 flat to bring the lighting functions to both the 7 blade and 4 flat connectors, leaving electric brakes, auxiliary power, reverse lights, and ground as the only functions that need to be wired. The exclusive Multi-Tow design feature adds multiple towing options from one connector by providing sockets for towing both 7 blade and 4 flat trailers. Pre-wired adapters allow the consumer to create a custom Plug-In Simple wiring system appropriate for any towing situation.

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