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Pollak Bracket for Single-Pole Trailer Wiring Socket

Pollak Bracket for Single-Pole Trailer Wiring Socket

Item # PK11771
Our Price: $9.92
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This socket bracket provides an easy mounting option for your single-pole connector socket. Bracket includes machined holes for mounting the bracket to your vehicle frame and mounting the socket to the bracket. 1-800-940-8924 to order Pollak accessories and parts part number PK11771 or order online at Free expert support on all Pollak products. Great prices and Fastest Shipping for Pollak Bracket for Single-Pole Trailer Wiring Socket. Accessories and Parts reviews from real customers.
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  • Reviews (90)
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  • Videos (1)
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Pollak Accessories and Parts - PK11771

  • Trailer Wiring
  • Mounting Hardware
  • Brackets
  • 1 Round
  • Pollak

This socket bracket provides an easy mounting option for your single-pole connector socket. Bracket includes machined holes for mounting the bracket to your vehicle frame and mounting the socket to the bracket.


  • Provides mounting point for your single-pole connector socket
  • Attaches to vehicle frame
  • Includes machined holes for mounting socket to bracket
  • Also works with the following Pollak sockets:
    • PK11404
    • PK11609
    • PK11720
    • PK12720
    • PK12801


  • Application: PK11851
  • Overall dimensions: 3-9/16" wide x 3" tall x 1" deep
  • Diameter of mounting hole: 2"
  • 1-Year limited warranty

Dimensional Diagam

11-771 Pollak Bracket for Single-Way Trailer Wiring Socket (PK11851)

Video of Pollak Bracket for Single-Pole Trailer Wiring Socket

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

Video Transcript for Pollak Wiring PK11771 Review

Today we're going to be reviewing part #PK11771. This is the Pollak bracket for single pole trailer wiring socket, part #PK11851. This socket bracket is going to provide an easy mounting option for your single pole connector socket. The bracket includes a machined large hole right here for the socket to fit in. It's also going to have many other machine holes that are going to allow the bracket to attach to your vehicle frame, and they are going to assist in mounting the socket to the actual bracket. Now it's going to work with a variety of Pollack sockets such as part #PK11404, PK11609, PK11720, PK12720 and PK12801.

This is made from a nice steel construction so it's strong and durable. The diameter of this large hole here in the center take a measurement of that real quick. That's going to give us a measurement of 2 inches. The smaller holes here are going to have a diameter of 1/4 inch. These holes right here are going to give us a measurement of 5/8 inch x looks to be about 5/16 of an inch. So these are going to measure 5/8 x 5/16 and then the measurement that we have center-on-center the distance between those 2 holes is going to measure 2-1/4 of an inch.

Taking a measurement of the overall width is going to be about 3-5/8 of an inch. Then measuring in this direction, it looks like it's going to be around 3 inches. That's going to do it for our review of part #PK11771. This is the Pollak bracket for the single pole trailer wiring socket part #PK11851 but it also works with a variety of other Pollak sockets as well. .

Customer Satisfaction Score:

Customer Reviews

Pollak Bracket for Single-Pole Trailer Wiring Socket - PK11771

Average Customer Rating:  4.6 out of 5 stars   (90 Customer Reviews)

This socket bracket provides an easy mounting option for your single-pole connector socket. Bracket includes machined holes for mounting the bracket to your vehicle frame and mounting the socket to the bracket.


Had everything I needed to wire my Jeep Grand Cherokee. YouTube videos exist to help. There some surprisingly difficult places to route the wires along the frame.


Will not work with Pollak 5-Pole, Round Pin Trailer Wiring Socket, Concealed Terminals - Chrome - Vehicle End


I had trouble determining from the website if this bracket fit my socket. It does. It's a universal, I reall. I still had a bit of trouble associating it with my socket. I received it today and pleased I bought it.


While the product is of good quality, it has one flaw. There is not sufficient space between the opening for the connector and the top where it needs to fasten to the vehicle. It might be suitable for some small connectors, but it is definitely not suited for ones like the Buyer's Products 2-Way Die-Cast Zinc Trailer Connnector - Truck Side - Vertical Pin Arrangement. I had purchased it because I did not see any other mounting brackets. I am in the process of making a spacer to provide more room at the top for the connector's door to open.

Other than that, it looks great and should hold up well. Just be aware of the limited room at the top.



No change. It is working out okay.


Great product. easy to install and adj ust


should work out well.


my name is scott from tn. i bought 3 sets of the pollak #11-402ep 4-way sockets.and.the 11-402-ep 4-way or 4 wire plugs with the pollak brackets for single pole trailer wiring socket (pk11851)-pk11771 part number .to get rid of three bad problems. one was the flat wire on my 18.5 ft bass boat. the factory wire was 20 inchs short so i had to find my extending that was always lost. by my friends and ect. i also bouht 14 foot of wire and the it took my abought 10 mins. to my trailers. the pollak brackets was so easy to mount to my ford truck bumper.and my other veh. plus the sockets and plugs. no problem looking for xts, and no wire coming unhook.the dielectric silicone compound made all joints waterproof and a good seal and many thanks to the workers at e trailer if you have a problem with trailer connects or need supply. it took less than 4 bussiness days to get my order. and thank you for the supplies.!!!!!! sorry for no pictures because their always being used.


I got exactly what I expected. Great customer service & follow through.



A handy bracket that is still in-use, though I wish it was a bit more rigid or made from heavier gauge steel, as it tends to bend a bit too easily.


Bracket was excellent quality and came quicker than expected. Item was exactly as described. It was packaged and shipped well. worked their magic with shipping of this item. Great customer service!


This works but I wish it were just a little bit stiffer at the bend. I shove a 7 pin plug into it and it requires a little finesse. If the plug isn't perfectly aligned and you attempt to push the plug in then the bracket will tend to deflect a little bit. But it still works and nothing is wrong with it - so it's a "keeper".


good service


Arrived on time, was able to track it while in shipment


I just got home and my 4 mounting brackets were delivered on schedule. Now I can put my project together. Have been looking all over for these brackets, so glad that I found them on your website. Thanks for keeping me posted on my shipment and look forward to ordering other stuff from you.


Functions as advertised. Nothing more to say. I always appreciate the speedy service and delivery. Your products are top notch and prices reasonable.



Still works great.


These guys rock. We needed a 2 pin trailer connector with bracket asap. etrailer had the items in stock and got it shipped to me in record time. Thanks again!!!


This stamped steel mounting bracket is very heavy duty. It fits the connector perfectly and has flexibility in mounting to the vehicle.


Works Great to mount the trailer connector to the back of the vehicle. Looks nice and fits perfectly. We will order more in the future.


This bracket is amazing. It gets along with the plug and the bumper. The wind doesn't bother it and it doesn't complain about rain. Do not hesitate to hire his brother. You won't be disappointed...


Connector fits but not a perfect fit and leaves the back exposed to wheel splash. Need to coat the back of the connector with RTV. Still works good and beats trying to make one.


Have not used it but it looks like it will work to mount my 7 way pin plug on my truck.


The product arrived in a reasonable amount of time.
Also the item is as described.
Thank You.


Easy to install, used the same holes that held 4 pin plug!


Easy installation and the advice I received from Adam was spot on.


High quality part that fit my needs perfectly. Shipped in a timely manner. Would purchase from E Trailer in future. Great place to do business.

Waco, Tx


Great bracket for my power plug, at a great price

Show More Reviews

See what our Experts say about this Pollak Accessories and Parts

  • Clearance For Pollak 7-Way PK11720 to Fully Open
    When mounted in the Pollak Bracket for Single-Pole Trailer Wiring Socket # PK11771, the Pollak Heavy-Duty, 7-Pole, Round Pin Trailer Wiring Socket - Vehicle End # PK11720 should be 1-13/16" above an overhead surface to fully open. That's with no clearance above the connector whatsoever though, so you may want to be sure you have at least 2 inches just to be safe. I have added links below to video reviews for you to check out of both the Pollak Bracket # PK11771 and Pollak Wiring Socket...
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    I recommend using the installation bracket # PK11771 to install the # PK11609, but the location where you install it really doesn't matter as long as it's on the bottom half of the front end on your 2021 GMC Sierra 1500. I recommend going down to the area near where your base plates are mounted as there will likely be part of the frame you can use to screw the bracket into; you could also attach the bracket to the fascia and it would also be secure.
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  • How To Mount A Pollak 6-Pole Trailer Wiring Socket On A 2019 Subaru Outback
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    The 2-Pole Socket Connector - Vehicle Side, # PK12801, will accept 4 or 6 gauge wire so it should be no problem for your application. If you also need a mounting bracket, use # PK11771. For the matching trailer end connector, if needed, use # PK12800.
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  • What Size Mounting Bolt Should be Used for Pollack Mounting Bracket # PK11771?
    The diameter of the top mounting hole on # PK11771 is 5/8 inches long by 5/16 inches wide. This means that a 1/4 inch bolt would work great to attach this mounting bracket like the self tapping # FA1131822. I have linked the above mentioned products to this page for your convenience.
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  • Mounting Bracket for 7-Way on 1997 Ford F-350
    The Pollak Bracket for Single-Pole Trailer Wiring Socket # PK11771 is only a fit for certain Pollak sockets and is not designed specifically to fit any year, make or model of truck. What I recommend is the Hopkins Universal Mounting Bracket for 7-Way and 6-Way Trailer Connectors # HM48625 which is going to be a fit for 7-way and 6-ways connectors. I have added a link to a video review of the Hopkins for you to check out.
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Info for this part was:

Employee Jackie C
Expert Research:
Jackie C
Employee Michael H
Expert Research:
Michael H
Employee Tyler C
Written by:
Tyler C
Employee Wilson B
Updated by:
Wilson B
Employee Carrie F
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