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Pollak 7-Pole Round Pin Trailer Wiring Connector - Nylon
Pollak

Pollak 7-Pole Round Pin Trailer Wiring Connector - Nylon

Part Number: PK34KR
In Stock
$14.45
Trailer Wiring
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Built for reliable towing, this 7-way plug features floating pins for easy alignment and jumbo finger grips for a hassle-free pull. The built-in cable guard fights chafing, while the stainless steel spring keeps things snug. Great Prices for the best trailer wiring from Pollak. Pollak 7-Pole Round Pin Trailer Wiring Connector - Nylon part number PK34KR can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (3)
  • Q & A (0)
  • Videos (1)
  • Photos

Pollak Trailer Wiring - PK34KR

  • Trailer Connectors
  • Trailer End Connector
  • Plug Only
  • 7 Round
  • Pollak

Built for reliable towing, this 7-way plug features floating pins for easy alignment and jumbo finger grips for a hassle-free pull. The built-in cable guard fights chafing, while the stainless steel spring keeps things snug.


Highlights

  • Heavy-duty nylon construction: Built to withstand tough towing tasks and environments.
  • Secure, chafe-free wiring: Unique cable clamp provides extra support and prevents fraying for long-term reliability.
  • 7-Pole round design: Ensures minimum voltage drop with solid brass terminal pins.
  • Jumbo finger grips: Simplifies insertion/removal for quick towing connections.
  • Versatile wiring setup: Interchangable design fits Pollak and other brands seamlessly.
  • Wide wiring compatibility: Accepts up to 12-gauge wires for various trailer setups.

Features to know about

Durable and Reliable Connections: Heavy-Duty Nylon Construction

Tired of worrying about the durability of your trailer connectors? The Pollak 7-Pole, Round Pin Trailer Wiring Connector is made of nylon housing and a steel spring. This ensures long-lasting use even in demanding conditions, providing steadfast connections between your trailer and tow vehicle without compromise.

Minimize Voltage Drops: Round Brass Pins

Electrical problems during your trip? With round, solid brass terminal pins, this connector is designed to minimize voltage drop. This feature ensures your trailer lights and signals function reliably, keeping you safe and your signals clear.

Hassle-Free Installation and Removal: Finger Grips

Ever struggle with removing a stubborn connector? This trailer wiring connector comes equipped with convenient finger grips for easy insertion and removal. No more wrestling with your trailer connections! It's designed to save installation time while offering a straightforward user experience.

Secure Wiring Clamp

Unique cable clamp prevents chafing, provides extra support, and speeds up installation, because no one has time for tangled, frayed wires.

Specs

Connector type:

  • 7-Way round plug

Materials

  • Housing: nylon
  • Spring: stainless steel

Wire gauge compatibility:

Accepts up to 12-gauge wire



11-710EP Pollak 7-Pole Nylon Round Trailer Wiring Connector with Cable Clamp and Spring





Video of Pollak 7-Pole Round Pin Trailer Wiring Connector - Nylon

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Review of Pollak Trailer Wiring - 7 Pole Round Pin Trailer Wiring Connector - PK34KR

Hi, everybody, Andy here with etrailer.com. Let's take a real quick look at this Pollak 7-Pole, Round-Pin, Trailer Wiring Connector. Now, if you're tired of worrying about the durability of your trailer connectors, this round-pin trailer wiring connector is made of nylon housing and a steel pin that's gonna hold up really well for you. This is going to ensure long-lasting use, even in demanding conditions, giving you steadfast connections between your trailer and your tow vehicle, all without compromise. So with the round, solid, brass terminal pins, this connector is designed to minimize voltage drop. This feature does ensure that your trailer lights and signals function reliably, keeping you safe and your signals clear.

Now, this trailer wiring connector does come equipped with convenient finger grips, as you can see right here, so that's going to help with easy insertion and removal. You're not gonna have to worry about wrestling with your trailer connections. It's designed to save time while giving you a straightforward user experience. Now, this does have a unique cable clamp that's going to help prevent chafing, it's gonna give you extra support, it's gonna speed up installation. So you probably know, but just in case you don't, to get this installed, you're just going to loosen and remove these screws.

You're gonna then be able to pull that plug out, you'll run the wire through here, and then make those connections there to the plug. And then, you'll replace the plug with the screws, tighten them down, and then that clamp there is going to allow you to tighten that down to protect your wiring to keep it secured in place. So it's gonna be a pretty easy installation. The terminals are gonna accept up to 12-gauge wiring, so you're gonna get a strong, consistent connection. Let me see if I can fit my ruler into frame here and give you the overall length.

So we're sitting pretty close to 8 1/4 inches long. But if you do decide to pick this up, we would love to hear back from you regarding your experience with getting this installed and how it's working out for you. So you can share your experience with us by dropping a comment or leaving a review on this product page. We'd love to hear back from you. Well, I think that's gonna wrap up our quick look today.

I do hope that it was helpful for you. Again, my name is Andy. Thank you for joining me.

Ratings & Reviews

5.0

3 reviews
Built for reliable towing, this 7-way plug features floating pins for easy alignment and jumbo finger grips for a hassle-free pull. The built-in cable guard fights chafing, while the stainless steel spring keeps things snug.

by:

If the review had a 10 star rating, I would give it 10 stars. What else can I say? Excellent product and great service.

Brooke M. profile picture
Etrailer Expert

Brooke M.

7/7/2025

Why, that's great, Glenn! Super happy to hear that :)



by:

Great



by:


3
3

See what our Experts say about this Pollak Trailer Wiring


Info for this part was:

Employee Andy C
Installed by:
Andy C
Employee Sabrina W
Written by:
Sabrina W

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