bing tracking image
  1. Trailer Hitch Lock
  2. InfiniteRule
  3. Fits 2-1/2 Inch Hitch
  4. Brand Specific Lock
  5. Keyed Unique
  6. 3-1/8 Inch Span
  7. 3-5/8 Inch Span
InfiniteRule Hitch Locks for Blue Ox 2-1/2" Adjustable Ball Mount - Stainless Steel - Qty 3
InfiniteRule

InfiniteRule Hitch Locks for Blue Ox 2-1/2" Adjustable Ball Mount - Stainless Steel - Qty 3

Part Number: IR86FR
In Stock
$124.95
Trailer Hitch Lock
zoom in icon
slider vertical icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.
By submitting this form, you understand and agree to our Terms of Sale, Website Terms of Use and Privacy Policy.

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.

Product Images

Need help with installation?
Locate installers near me
Heavy-duty, stainless steel locks provide superior security for your Blue Ox adjustable ball mount. Third-party-tested hitch locks have 42,000-lb shear strength. Flush design helps to deter theft. Keyed alike. Great Prices for the best trailer hitch lock from InfiniteRule. InfiniteRule Hitch Locks for Blue Ox 2-1/2" Adjustable Ball Mount - Stainless Steel - Qty 3 part number IR86FR can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
  • All Info
  • Q & A (0)
  • Videos (1)
  • Photos

InfiniteRule Trailer Hitch Lock - IR86FR

  • Fits 2-1/2 Inch Hitch
  • Brand Specific Lock
  • Keyed Unique
  • 3-1/8 Inch Span
  • 3-5/8 Inch Span
  • Stainless Steel
  • InfiniteRule
  • Flush Pin

Heavy-duty, stainless steel locks provide superior security for your Blue Ox adjustable ball mount. Third-party-tested hitch locks have 42,000-lb shear strength. Flush design helps to deter theft. Keyed alike.


Features:

  • Flush-style hitch locks replace the standard pins for your Blue Ox adjustable ball mount
    • 2 Long locks secure ball platform to ball mount
    • Short lock secures ball mount shank to your hitch receiver
  • Heavy-duty, rust-resistant stainless steel construction
  • O-rings protect internal components from dirt and grime
  • Weather-resistant, tethered dust caps keep water and debris out of keyways
  • Lock cores are keyed alike
    • 3 Keys included
  • Made in the USA


Specs:

  • Application: Blue Ox adjustable ball mounts for 2-1/2" hitches
  • Shear strength: 42,000 lbs
  • Pin diameter: 5/8"
  • Dimensions of long lock:
    • Overall length: 6-1/4"
    • Inside length (span): 3-5/8"
  • Dimensions of short lock:
    • Overall length: 5-3/4"
    • Inside length (span): 3-1/8"
  • 1-Year warranty


Extensive Testing

InfiniteRule products undergo extensive third-party testing to determine shear strength. The shear strength is determined by placing the hitch lock in a stress position and subjecting it to increasing force until a required proof load (maximum force received without deformity) is met or the lock fails. These locks have a shear strength of 42,000 lbs.


Installation

The short lock included with this set is used as a hitch lock to secure your Blue Ox adjustable ball mount to your hitch. The additional long locks are used to secure your ball mount platform to the ball mount.



61804-D Infinite Rule Security, Inc. Hitch Receiver Locks for Blue Ox 2.5" Adjustable Ball Mounts - Flush Design - 5/8" Diameter - Stainless Steel





Video of InfiniteRule Hitch Locks for Blue Ox 2-1/2" Adjustable Ball Mount - Stainless Steel - Qty 3
Video Thumbnail Video Player Dialog

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




Video Transcript for Review of InfiniteRule Trailer Hitch Lock - Hitch Locks Blue Ox Adjustable Ball Mount - IR86FR

Hi everybody, Andy here with etrailer. Let's take a quick look together at these Infinite Rule Hitch Locks for your Blue Ox Adjustable Ball Mount. Now these heavy duty stainless steel hitch locks are built to keep your Blue Ox Adjustable Ball Mount secure and protected. This is going to specifically work with the ball mounts for your two and a half inch trailer hitch receiver. These are designed with a flush style design so that they're going to replace those standard pins you're gonna get two long locks here to hold the ball platform in place and then one short lock to secure the ball mount shank to your hitch receiver. These are made from rust resistant stainless steel so they're gonna stand up really well against the elements.

As you can see here, we do have a tethered cap here to keep that keyway protected. Let me give you a brief demonstration of how easy these are gonna be to use. You are gonna get three keys. One key will run the show. Everything's keyed alike.

So I insert the key and like I'm loosening a bolt, I'm gonna be turning counterclockwise. That's gonna loosen the head from the lock itself. And as you can see here, we do have an O-ring here that's going to protect those internal components from dirt, debris, moisture, things like that. And then when you're ready to lock this up, you'll just connect the head and the lock and then you'll turn the key clockwise like you're tightening up a bolt until it's nice and tight. And then once it's tight, you just want to line the key up to the nearest set of hash marks around that ring.

And then once you have it lined up to the nearest set of hash marks, then you'll be able to remove the key and then just close that cap back up and you can go on down the road. Now, each of these locks have been third-party tested and they boast an impressive 42,000 pounds of shear strength meaning they're incredibly tough to break. So again, everything is key to like. You're gonna get three keys here. Gonna be very convenient to use these.

They're gonna be very reliable and long lasting to secure your setup. Let me give you some measurements. Beginning with the short pin here, the overall length from end to end. Looks like we're sitting right at five and three quarters inches long. And then that inside pin length or span measuring inside to inside. Looks like we're at three and 1/8 inches. The pin diameter is gonna be 5/8 of an inch. That's gonna be the diameter of all these pins actually, the two long ones and the short one. Taking a look at the long one here, the length overall, six and a quarter inches. Then that span or inside pin length looks like three and 5/8 inches. Now, if you happen to have any other questions, whether it's about these set of locks or anything else that we have here at etrailer, don't hesitate to reach out to us. We wanna make sure that you're getting exactly what you need. Well, again, my name is Andy. Thank you for joining me.

Ratings & Reviews

No reviews

5 Stars
(0)
4 Stars
(0)
3 Stars
(0)
2 Stars
(0)
1 Star
(0)
Review Sort Icon
0
0
true

See what our Experts say about this InfiniteRule Trailer Hitch Lock

  • Is Blue Ox Adjustable Ball Mount Good Choice for Towing Scamp Trailer
    Hey Jim, the Blue Ox adjustable ball mount part # BLU74HR that you referenced would be a really great option that would give you room to grow if you ever need to tow a different trailer in the future but also will work well with the trailer you have currently. This will provide the correct amount of rise/drop you'd need currently as well. Most likely you'll need right at 1 inch of rise based on what you mentioned. Then for a lock set that locks the hitch pin and the ball mount platform...
    view full answer...

Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Wilson B
Updated by:
Wilson B
Employee Michael B
Installed by:
Michael B
Employee Andy C
Installed by:
Andy C
Employee Sabrina W
Written by:
Sabrina W

At etrailer 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.