Mounting Hole Dimensions for the Pollak Heavy-Duty, 7-Pole, Round Pin Trailer Wiring Socket

Question:

Hello, Can you please tell me the dimension for mounting PK11720? I need the distance from center to center of the two slots. Thanks.

asked by: Ivon L

Expert Reply:

The distance between the mounting holes for the Pollak Heavy-Duty, 7-Pole, Round Pin Trailer Wiring Socket # PK11720 is 3" on center. I have attached a photo to demonstrate this as well as a review video where this measurement is shown.

We also carry the Pollak Bracket # PK11771 which can help make installing this socket easier. This has 1/4" diameter holes to mount the socket and then 1/2" x 3/8" mounting holes for the bracket itself. The mounting hardware is sold separately but can be acquired at your local hardware or home improvement store.

expert reply by: Jon G