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Fastway Trailer Hitch Lock and Adjustment Pin Lock Set for Flash E Series HD Ball Mounts

Fastway Trailer Hitch Lock and Adjustment Pin Lock Set for Flash E Series HD Ball Mounts

Item # FA86-00-3685

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FA86-00-3685 - Keyed Alike Fastway Hitch Locks
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  • Fits 2-1/2 Inch Hitch
  • Standard Pin Lock
  • Fastway
  • Keyed Alike
  • Steel
  • 3-5/8 Inch Span
  • Flush Pin
Designed for your Flash E Series ball mount, this lock set includes a 5/8" lock to replace the adjustment pin that holds the ball mount platform in place on the shank, and a 5/8" lock to secure the ball mount in your 2-1/2" receiver. Call 800-298-8924 to order Fastway hitch locks part number FA86-00-3685 or order online at etrailer.com. Free expert support on all Fastway products. Guaranteed Lowest Price and Fastest Shipping for Fastway Trailer Hitch Lock and Adjustment Pin Lock Set for Flash E Series HD Ball Mounts. Hitch Locks reviews from real customers.


  • All Info
  • Reviews (81)
  • Q & A (16)
  • Videos (2)
  • Photos
  • Why etrailer?

Fastway Hitch Locks - FA86-00-3685

Designed for your Flash E Series ball mount, this lock set includes a 5/8" lock to replace the adjustment pin that holds the ball mount platform in place on the shank, and a 5/8" lock to secure the ball mount in your 2-1/2" receiver.


Features:

  • Flush-style lock set for Fastway Flash E Series ball mounts helps prevent theft
    • Hitch receiver lock is used in place of a standard hitch pin and clip to secure the shank of your ball mount in your receiver
    • Locking adjustment pin is used in place of the standard adjustment pin to secure the ball mount platform to the ball mount
  • Sturdy and durable steel construction
    • Sleek chrome-plated finish resists corrosion
  • Tube key lock cylinder provides better security than standard key mechanisms
    • Harder to pick and resists drilling
    • More difficult to duplicate keys
  • Weather-resistant rubber dust caps keep cylinders free from water and debris
  • 2 Keyed-alike tube keys included


Specs:

  • Application: Fastway Flash E HD Series adjustable ball mounts (FA42-00-2625, FA42-00-2825, and FA42-00-2925)
    • Fits 2-1/2" hitch receivers
  • Hitch receiver lock:
    • Pin diameter: 5/8"
    • Inside pin length: 3-5/8"
  • Locking adjustment pin:
    • Pin diameter: 5/8"
    • Inside pin length: 4-1/2"


86-00-3685 Fast Way Hitch Receiver Lock and Adjustment Pin Lock Set for Flash E Series HD Ball Mounts - 2-1/2" Hitches






Video of Fastway Trailer Hitch Lock and Adjustment Pin Lock Set for Flash E Series HD Ball Mounts


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




Video Transcript for Fastway Hitch Locks - Standard Pin Lock - FA86-00-3685 Review

Today we're going to be taking a look at the Fastway Trailer Hitch Lock and Adjustment Pin Lock Set. This flush-style lock set is for the Fastway Flash E-series HD ball mounts, and they're designed to help prevent theft. The hitch receiver lock, which is actually going to be the shorter one, this is used in place of a standard hitch pin and clip to secure the shank of your ball mount inside the receiver tube of your hitch. Then this pin right here is the locking adjustment pin. This is used in place of the standard adjustment pin to secure the ball mount platform to the actual ball mount. They're made from a sturdy and durable steel construction with a really nice, sleek, chrome-plated finish that's going to really help it resist rust and corrosion. It's got a nice, easy grip design here on the lock heads.

Then, on the end of the pin, really nice, easy to use design. It's going to feature a tube keylock cylinder that provides better security than standard key mechanisms. Much harder to pick, and it resists drilling, and it's more difficult to duplicate keys. Each one's going to have this weather-resistant rubber dust cap that keeps the cylinders free from water and debris. It's going to come with two key to like 00:01:11 tube keys, so both keys are included. This is designed for the HD series months that go inside of a 2.5" by 2.5" trailer hitch receiver. Few measurements to go over with you real quick, and then we'll actually show you how it looks on a Fastway Flash HD ball mount. Taking a look at the overall length of the longer one, measuring edge to edge, we're looking at about 7.5".

The span, which is basically the usable pin length, so from this point here to this point here is going to be about 4.5" long. That pin diameter is 5/8". Taking a look at the shorter one, that's going to give us an overall length of about 6 and 3/4". Usable pin length on that one's going to be about 3 and 5/8", and that's also going to have a diameter of 5/8". Right here we have a E-series HD mount. The shorter pin and lock is going to go through the holes on the hitch, through the holes in the mount, and this is going to secure it inside the receiver tube of your hitch. The longer pin and lock is going to secure the platform to the adjustment bar.

What you would do is you would pull out the pin that came with the mount, replace it with this one right here, goes through. Place the lock on the other side, and simply just move it to the locked position. Place the dust cap on there. That's going to do it for today's look at the Fastway Trailer Hitch Lock and Adjustment Pin Lock Set.


Customer Reviews

Fastway Trailer Hitch Lock and Adjustment Pin Lock Set for Flash E Series HD Ball Mounts - FA86-00-3685

Average Customer Rating:  4.8 out of 5 stars   (81 Customer Reviews)

Designed for your Flash E Series ball mount, this lock set includes a 5/8" lock to replace the adjustment pin that holds the ball mount platform in place on the shank, and a 5/8" lock to secure the ball mount in your 2-1/2" receiver.

- FA86-00-3685
by:

Looks like they will do the job. Time will tell. Excellent delivery time! 595252



- FA86-00-3685
by:

Very nice lock pin set 555048



- FA86-00-3685
by:

Easy to install and looks good on my new GMC HD Duramax Will be pulling my Corvette Hauler with the new Flash E Series HD Ball Mount Ordering was simple and received this produce in a short time. 419684



- FA86-00-3685
by:

Hitch came in, in 4 days. Very impressed with delivery time. have already used it and was happy with being able to pull a trailer that was level for a change. Thanks!! 380838



- FA86-00-3685
by:

Purchased with 6" drop hitch for Ram 2500. They shipped it right away via UPS 3 day select and I got both items quickly and in good shape. Everything works/fits as expected on 2.5" receiver. If you have a little pin rattle you can use washers to snug it up. 463534



- FA86-00-3685
by:

Just what I needed for my Dmax dually. Like the look and quality of the the product. 396339


Comments

Locks are easy to use and add finishing touch to hitch...

David R - 06/19/2018

39969

- FA86-00-3685
by:

My Reese adjustable receiver hitch requires a lock with a 3 3/4” minimum shaft on the lock. This 4” fits fine. 3” fits receiver so now I have one key for both another plus for removing from vehicle to vehicle. Most all stores only carry up to 3 5/8” not long enough for the lock to latch. Actual lock piece is much heavier also. 500285



- FA86-00-3685
by:

Just purchased a Fastway FLASH E-series HD adjustable ball mount for my new '17 F250 Superduty. The mount looks great out of the box and fantastic on the truck. Will be towing a triple axle trailer with 30' center console soon as well as a utility trailer off and on. Nice to have one set-up that's able to tow two different loads. The polished finish is very nice and the matching lock set looks very secure. Amazingly fast shipping from etrailer.com too. Even curious George likes it. 365379



- FA86-00-3685
by:

Two locks for adjustable ball came on time ,, package was opened and keys were at the bottom of larger box. All in all good product, good delivery 450827



- FA86-00-3685
by:

Works as described. Funny I get an email to do a review on the lock but not the hitch I bought which was way more expensive and this was to just make sure no one stole the 2 piece hitch. 414518



- FA86-00-3685
by:

Perfect for their adjustable hitch. Buy a set you won’t be disappointed. 584785



- FA86-00-3685
by:

The hitch lock works as advertised. Only down side was it sticks out a fair amount on both sides making breakaway chain attachment a little difficult. 416769



- FA86-00-3685
by:

Excellent product ! It solved the problem of having multiple different hitches in my truck. Great looking, with a weight rating far greater than any other hitch I had. I'm giving my other hitches away now ! 397378



- FA86-00-3685
by:

I am using this product to make sure my Curt Adjustable 2-Ball Mount 2-1/2" Hitch (item # C45902) doesn't grow legs and walk away while I am not looking. They are a little pricey, but so was the hitch. They seem to be very well made. You can also add 5/8" washers to fill any gaps that you don't want. I would recommend this product if you want to keep your hitch. Fits my 2011 Chevy Silverado 2500HD factory heavy-duty hitch perfectly. 442120



- FA86-00-3685
by:

Product look good for about a month then it started to rust up. Then the lock wouldn’t open to adjust the hitch. Had to cut it off. Don’t waste your money. Poor quality . Hitch is also terrible lost its luster after a couple of months,both balls rusted up and loosened up. The money it cost isn’t worth it. 528961



- FA86-00-3685
by:

Very high quality lock set. If you spent $200+ on a ball mount, definitely purchase these. I've had quite a few over the years and these are my favorites. You cannot falsely lock it! Also very beefy and high quality fit / finish. I'm a big B&W fan, but I see you Fastway. 433805



- FA86-00-3685
by:

It was just what i needed ! and it arrived on time ! you can not ask for anything better . 575862



- FA86-00-3685
by:

Great quality in workmanship 633518



- FA86-00-3685
by:

Looks good and works with hitch 627886



- FA86-00-3685
by:

I had a difficult time finding a locking pin with a span of 4 1/2”. I called for advise and they got it right the first time. Arrived on schedule and happy with the quality even though it just arrived. Time will tell how long they last. Had good past reviews so feel confident with purchase. 620338



- FA86-00-3685
by:

Look good. Work well. 609724



- FA86-00-3685
by:

Perfect fit 605448



- FA86-00-3685
by:

The hitch is much higher quality than I expected ! Made in USA 605543



- FA86-00-3685
by:

Good looking hitch 604474



- FA86-00-3685
by:

product works as expected . We tow a 20 ft trailer daily and have no wear issues or failures . 601068



- FA86-00-3685
by:

very easy to use 600719



- FA86-00-3685
by:

These work really nice with the new hitch and will protect it from being stolen. 600493



- FA86-00-3685
by:

Worked great looked great 597572



- FA86-00-3685
by:

Perfect fit to go with the adjustable class V draw bar! 589068



- FA86-00-3685
by:

The rubber caps are easy to fall off but other than that, no issues so far. 586285



- FA86-00-3685
by:

good product, only reason i don't give it 5 stars is that the rubber caps that protect the lock cylinder come off after some time and there is no way to get replacements 585223



- FA86-00-3685
by:

Rust bloom within a month Lockable end mechanism seems a bit questionable / not firm connection 579985



- FA86-00-3685
by:

These locks are must if you buy this hitch Five star 577491



- FA86-00-3685
by:

Easy to install. Fit the hitch perfectly. Covered key entry should keep dirt out. 564893



- FA86-00-3685
by:

good product 561989



- FA86-00-3685
by:

Just arrived. This looks awesome! 560616



- FA86-00-3685
by:

well made easy to install 558075



- FA86-00-3685
by:

Don’t get a hitch without protection. Worked perfectly and a nice clean look. 555732



- FA86-00-3685
by:

Provides that extra security for my hit ch 549715



- FA86-00-3685
by:

A bit pricy, but you get circle type keys that alike. 549585



- FA86-00-3685
by:

Perfect. Wouldn’t want anybody borrowing my new hitch 548966



- FA86-00-3685
by:

Great addition for security! 548087



- FA86-00-3685
by:

Awesome hitch. Well worth the investment. No worries at all 547016



- FA86-00-3685
by:

This product has a beautiful finish. Almost looks too pretty to use! And it got here a day faster than promised! Extremely satisfied customer. Highly recommend! 545304



- FA86-00-3685
by:

works great on both of my F-350 pickups 545295



- FA86-00-3685
by:

A good addition to the hitch. Security with only one key. Efficient and handy. 528473



- FA86-00-3685
by:

Excellent product once I figured out that the locking pins are 2 different lengths. Locks work great easy operation guality materials I would buy it again. 519589



- FA86-00-3685
by:

It does the job that I needed it to do!! 516645



- FA86-00-3685
by:

Perfect for my trailer hitch and secure. 512910



- FA86-00-3685
by:

Great product, what else can I say. Had to order new locks after someone tried to steal the hitch. Fast service! 503998


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Show More Reviews

Ask the Experts about this Fastway Hitch Locks
Do you have a question about this Hitch Lock?


  • Keyed Alike Locking Pin For Ball Adjustment And Hitch Pin On Fastway Ball Mount
  • The Fastway Flash E Series Adjustable, Aluminum Ball Mount - 2 Chrome Balls - 6" Drop, 7" Rise - 10K, # FA42-00-2600 you said you have is a fit for 2 inch hitch receivers not 2-1/2 inch hitch receivers. The Fastway Trailer Hitch Lock and Adjustment Pin Lock Set for Flash E Series Ball Mounts, # FA86-00-3660, is a fit for this hitch and its compatible 2 inch receiver opening measured inside to inside. I'm guessing that you measured the receiver from outside vs. the inside opening and this...
    view full answer...

  • Fastway Lock Set Compatible with Flash E Series HD Ball Mount
  • The Trailer Hitch Lock # FA86-00-3685 is what you need for the Flash E Series HD Adjustable Ball Mount # FA42-00-2825.
    view full answer...

  • Keyed-Alike Locks for 2-1/2 Hitch Receiver and Ball Mount
  • We have keyed-alike hitch locks for the 2-1/2-inch hitch on your Ram 2500 that are displayed on the linked page. All of the items shown can be ordered in multiples that are keyed alike. You will just want to confirm the necessary length and diameter to match your hitch accessories. We have standard pin locks like # RH5-XL and pin lock sets like # FA86-00-3685 and we also have special vehicle-specific BOLT locks that can be coded to use your truck's key. Part # BL7018448 will code to...
    view full answer...

  • Recommended Locking Hitch Pins 5/8 Inch Diameter Keyed Alike for 2-1/2 Inch Trailer Hitch Receiver
  • The Fastway Trailer Hitch Lock and Adjustment Pin Lock Set for Flash E Series HD Ball Mounts # FA86-00-3685 does not allow a 3rd pin keyed alike although the 2 in the kit come keyed alike. If you want 3 pins 5/8 inch diameter, then the DeadBolt Trailer Hitch Receiver Lock - Extra Long - Flush Design for 2-1/2" Trailer Hitches # RH5-XL is the only option, but you can get as many as you like. This will work with the Fastway Trailer Hitches but won't have separate lengths like the kit.
    view full answer...

  • Recommended Ball Mount With 2.5 Inch Shank And 14,500 lb Capacity
  • Other than the Weigh Safe options of # LTB10-25 and # WS10-25, I have one more option available for you. The Fastway Flash E Series HD Adjustable 2-Ball Mount - 2-1/2" Hitch - 10" Drop, 10" Rise - 18K # FA42-00-2925 will give you an 8-7/8 inch distance from the center of the hitch pin hole to the center of the hitch ball. If you go with the Weigh Safe option, I recommend the Locking Dual Pin Assembly and Hitch Pin Set for 180 Hitch and Weigh Safe 2-Ball Mounts - Keyed Alike # WS06 to...
    view full answer...

  • Will Fastway Trailer Hitch Lock be Safe for 18,000 lb Rated Hitch?
  • The Fastway Trailer Hitch Lock and Adjustment Pin Lock Set # FA86-00-3685 does not have a particular weight capacity. It has been designed for use with Fastway Flash E Series ball mounts like # FA42-00-2825. The lock set will fit 2-1/2" receivers and has a 5/8" pin diameter. I have added a video review of this product for you to take a look at.
    view full answer...

  • Can Fastway Self-Locking Adjustable 3-Ball Mount be Used with 3 Inch Receiver and Reducer Sleeve
  • I spoke with my contact at Fastway regarding the Self-Locking Adjustable 3-Ball Mount 2.5 Inch # DTALBM6825-3S referenced in your question. He stated that this actually will not work with the 3 inch receiver on your Ford F-350, even when using the Ford provided reducer sleeve. This is because of the design on the self-locking system that is utilized with this particular ball mount. The integrated locking knobs on the shank will do a great job of securing itself to the reducer sleeve, but...
    view full answer...

  • Weight Capacity of Fastway Trailer Hitch Lock and Adjustment Pin Lock Set # FA86-00-3685
  • The Fastway Trailer Hitch Lock and Adjustment Pin Lock Set # FA86-00-3685 referenced in your question does not have a specific towing weight capacity. These will be used to secure the ball mount shank into the hitch receiver and the ball mount platform to the ball mount on the Flash E Series Ball Mounts like # FA42-00-2625. You will simply follow the weight capacity of the ball mount or whichever component in your towing system has the lowest rating.
    view full answer...

  • Adjustable 20,000 lb Ball Mount Option with Silver Colored Hitch Ball
  • I have a possible solution for you, but Curt does not offer a silver two ball attachment for the Curt Adjustable Ball Mount # C45902. One possible solution for you is the Fastway E Series HD Adjustable 18K Ball Mount # FA42-00-2625. A nice feature about the Fastway ball mount is the corrosion resistant aluminum construction. This will be good if you are in a cold climate with salt on the roads. A hitch lock is also available for this ball mount, # FA86-00-3685. If you don't need...
    view full answer...

  • Recommended Adjustable Ball Mount for Towing 17,000 Pound Trailer
  • I do have a solution for you, however the B&W Tow & Stow 3-Ball Mount # BWTS20049B referenced in your question has a maximum towing capacity of 14,500 pounds when using the 2-5/16 inch hitch ball. I instead recommend looking at the Fastway Flash E Series HD Adjustable 2-Ball Mount # FA42-00-2825. This adjustable ball mount will fit your 2-1/2 inch hitch receiver and has up to an 18,000 pound capacity with the 2-5/16 inch hitch ball. The ball mount also includes a 2 inch hitch ball (with...
    view full answer...

  • Comparing Fastway and Weigh Safe Adjustable 2 Ball Mounts for a 2018 Ram 2500 Tradesman
  • If you plan on only hauling bigger trailers with your 2018 Ram 2500 then I recommend going with the Flash E Series HD Adjustable 2-Ball Mount # FA42-00-2925 for a few reasons. The first is that it has a higher weight rating than the Weigh Safe 180 Hitch 2-Ball Mount # LTB10-25, and the second being that you can add the lock set # FA86-00-3685 to lock the ball mount and the adjustable ball. The Weigh Safe comes with a lock for the adjustable ball but you would need to use part # WS06...
    view full answer...

  • Trailer Hitch Lock and Adjustment Pin Lock Set for Flash E Series HD Ball Mounts
  • The Trailer Hitch Receiver Lock # RH5-XL is the longest of the hitch receiver locks available and it has a 3-5/8" inside width, which you can use as the lock for your Flash E Series HD Adjustable 2-Ball Mount # FA42-00-2825. There is not a separate locking adjustment pin available, however, which is what you may have been referring to. For that you will need the Fastway Trailer Hitch Lock and Adjustment Pin Lock Set for Flash E Series HD Ball Mounts # FA86-00-3685. This lock set...
    view full answer...

  • How to Order Replacement Key for Fastway Trailer Lock FA86-00-3685
  • I checked your order notes and it looks like you have the part # FA86-00-3685. With the key number you have on your keys you can order replacements. What you will need to do is search our website for the FA-KEY- followed by the key number and you'll see the correct key. For example if you have key number 302 the key you would need is part # FA-KEY-302.
    view full answer...

  • Adjustable Aluminum Ball Mount for a 2017 Chevrolet Silverado 2500 with 2-1/2 Inch Receiver Tube
  • We have a number of adjustable ball mounts that will fit the 2-1/2" receiver tube opening on your 2017 Chevrolet Silverado 2500 which I have attached for you. However, the Rapid Hitch Adjustable Aluminum Ball Mount Kit part # AM3400 or part # AM3405 are designed to fit a 2" receiver tube opening therefore will not work for you. The difference between them is that part # AM3405 has a nylon cap which will not require lubrication. They both have zinc plated hitch balls. Instead, I recommend...
    view full answer...

  • Is A Flash Self-Locking Aluminum Ball Mount For 2-1/2 Inch Receiver Available?
  • I contacted the manufacturer and there is not a Flash self-locking, aluminum ball mount available like Item # DTLBM9200 in a 2-1/2 inch size. Other options are available but they would be like the Flash E Series HD Adjustable 2-Ball Mount for 2-1/2 inch Hitch, Item # FA42-00-2625. If you wanted a hitch lock then you would need something like Item # FA86-00-3685. I have attached links to our available inventory and to a video for you to check out.
    view full answer...

  • Recommendations for Locking Hitch Pin and Locking Adjustable Ball Mount Pin Keyed Alike
  • It sounds like you are talking about a lock set that includes one hitch lock and a second lock for an adjustable ball mount. We have locking pin set # FA86-00-3685 that could potentially work for you. In this set the 5/8 inch diameter hitch lock has a inside pin length of 3-5/8 inches. The adjustment pin is also 5/8 inch and has a length of 4-1/2 inches. We also have lock set # AM3492. It also includes two 5/8 inch diameter locking pins. The inside span of the hitch lock is 3-5/16 inches...
    view full answer...


Do you have a question about this Hitch Lock?




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Info for this part was:

Video by:
Andrew K
Edited by:
Lindsey S
Video Edited:
Dustin K
Installed by:
Cole B
Written by:
Shelly K
Installed by:
Savanna B
Photos by:
Jeffrey L

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