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Replacement Round Nut for Thule Carriers

Replacement Round Nut for Thule Carriers

Item # 853-5439
Our Price: $8.83
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  • Reviews (64)
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Thule Accessories and Parts - 853-5439

  • Watersport Carriers
  • Roof Mount Carrier Parts
  • Nuts and Bolts
  • Thule


Features:

  • Fits Thule carriers TH897XT, TH590, Xadapt1, TH516 and TH517
  • Quantity: 1 round nut


853-5439 Replacement Round Nut for Thule Carriers

Replaces 8535439





Video of Replacement Round Nut for Thule Carriers

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




Video Transcript for Review of Thule Replacement Carrier Round Nut - 853-5439

Hi everybody, Andy here with etrailer.com. Let's take a quick look at this Thule replacement round nut. Now this is going to replace one round nut for the Thule carriers that I have listed there for you on your screen. And this nut is exactly like the one that you are needing to replace. This is the direct replacement from Thule. So what that means for you is you can trust that it's going to fit right in place of the original.

You're not gonna have to worry about compatibility issues, fit issues, or anything like that. So if you are needing to replace one round nut or your two lead carriers, this is going to be exactly what you need. Well, that's gonna wrap up our real quick look today. I do hope that it was helpful for you. Again, my name is Andy.

Thank you for joining me.

Customer Satisfaction Score:


Customer Reviews

Replacement Round Nut for Thule Carriers - 853-5439

Average Customer Rating:  4.9 out of 5 stars   (64 Customer Reviews)


by:

Part was top quality, exactly as ordered, plus responsive service with solid order turnaround! I had the pleasure of corresponding with these people briefly with a question. I wouldn't hesitate to go here first with similar needs.



by:

Cheap and effective. Needed one to replace an old "wing nut" that I had to cut off the old thule rack. due to the hex head, they cannot be screwed down tight enough for my rack, but they still hold very well.



by:

Exactly what I needed and delivered very quickly.



by:

I needed under-bar brackets, screws and round nuts to mount a Thule Hullavator to my Yakima round bars. eTrailer had exactly what I needed. Lisa D. helped me track down the exact parts I needed and they were shipped right away. I got everything I needed and it works perfectly. HIGHLY recommend etrailer.com!

Glen P.

11/2/2017

Products still working great. Glad I was able to find them via etrailer!



by:

It was the perfect part that I needed to make my ski racks work on my Thule aero rail.
I had to do some customization on the ski racks because they aren't Thule but it worked.
I have to breakdown and get 2 more for my bike rack

Herman V.

12/30/2021

They are still working great on my racks.



by:

Needed some replacement parts for my old bike roof rack and items were shipped fast. Excellent service. Roof rack fully intact and transporting bikes again.

Cam R.

6/18/2016

The roof rack and extra rails I purchased are holding up great.f I ever need a new one in the future I will get another Thule. Recommend it to friends when they ask



by:

It was available thru e-trailer but not thru Thule. Thanks



by:

Exactly what I needed. The original disappeared off of my Thule Hullavator kayak rack. I looked and looked and could not find a replacement finally was able to find one at this website. The shipment was fast and when I took it out of the shipping container and went to my rack it went directly into the spot where the old bolt and screw were supposed to go. Great product!



by:

The stainless steel trailer hitch receiver step is perfect necessity for loading and loading items on top of your vehicle's roof from kayaks, bicycles and cargo carriers. The led light adds safety and nice looks to the rear of the vehicle.



by:

While this is a perfect replacement for the thule piece I had that rusted out ( after about 10 years) . I've found that this one has started to rust out in just a year.
It is the ONLY replacement I've found, and at a great price, so it works great.
If need be , I'll be buying all new ones next year.
( as you can see the other parts are rusting as well,,, but same goes.. only replacement I could find.. so I'll buy those in a year also )



by:

Parts came quickly and fit as expected. Customer service spot on, as always. Definitely will use etrailer again for all my roof rack and accessory needs!

Thanks!



by:

Great replacement parts for Thule racks. Ordering was easy and product arrived in a short amount of time.



by:

Was missing a couple parts for my Thule Hullavator and was happy to find etrailer.com. They had just what I was looking for and I had the replacement parts in just a few days...thanks!



by:

The product is a barrel nut, which would not be exciting except that it is irreplaceable as is and is a major part of the Thule Hullivator assembly. etrailer sent me my replacements (I ordered two spare) very quickly and all arrived as promised. I will use them again for this kind of thing.



by:

great shipping, great customer service, the RIGHT product!!!! THANK YOU !!!



by:

Equipment arrived intact and all of it was there. They are the correct parts. I am having them powder coated like the originals. These look ready to paint. THULE Hullavator parts to replace the old ones that were rusting. Great service.



by:

Just what was ordered. Needed hard to find OEM Thule parts.
It's great that etrailer can get parts for Thule products.



by:

It is the authentic Thule round nuts, not some knock-off. The shipment was quicker than Thule, so I ordered them from e-trailer instead.



by:

The parts arrived quickly and were as advertised. Not much to say, since it's only hardware.



by:

My order arrived exactly as I ordered it in a timely manner. I would definitely turn to ETrailer again for future needs!



by:

Very fast service and always correct or ders!



by:

Lower cost, cheaper shipping than buying direct from Thule. Same product.



by:

Easy ordering process and the items came quickly. I would order from here again.



by:

This was exactly what I needed. I recommend this company. five stars *****

Cheryl D.

3/13/2020

Perfect. No issues whats so ever.



by:

Fits the U-Bolt just like it should. No complaints and great pricing from etrailer.


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See what our Experts say about this Thule Accessories and Parts

  • Mounting Hardware Only for Thule Hullavator Kayak Carrier
    I believe I know what you are wanting to do and for this you would just need two of the Replacement Bar Mount Assembly # 7521741001. This is the piece that gets installed onto the roof rack crossbar to which the lift arm and cradle assemblies for the Thule Hullavator # TH898 attach. To install the new bar mounts to square crossbars bars you will need 4 each of the Carriage Bolt # 915-0622-54, Washer # 951061254, and Round Nut # 853-5439. If you are using integrated T-channels on aero-style...
    view full answer...
  • Thule 725 Clamp Replacement For A 2021 Honda CRV
    You're going to need the Mounting Kit for Thule Flat Top Rooftop Ski and Snowboard Racks # 7533998 for your older Thule 725 6 ski rack. These will fit on crossbars up to 3-3/4" thick, so these will work for your 2021 Honda CR-V. Also, the mounting kit uses the original nuts that came with the carrier, so if you need replacement nuts you can use # 853-5439.
    view full answer...
  • Size of T-Bolt in Thule Xadapt12 Watersports Adapter for AeroBlade and AeroBlade Edge # THXADAPT12
    The Thule Xadapt12 Watersports Adapter for AeroBlade and AeroBlade Edge Bars, # THXADAPT12, contains 4 - M6 x 22mm T-bolts and nuts. The Replacement Square Head Bolt for Thule Flat Top Ski and Snowboard Carrier, # 853208904, is a M6 x 13mm T-bolt so this is not the same bolt that is included with part # THXADAPT12.
    view full answer...
  • Replacement Mounting Brackets for 724/725 Thule Ski and Snowboard Racks
    I contacted Thule about your older Ski and Snowboard rack and my contact said that the only replacement mounting brackets available for older racks is the Kit # 7533998, that you referenced. They said that this will only fit on the older 724 or 725 Ski and Snowboard Racks. You will also need the Replacement Round Nut (4 of them; one for each mounting bracket), part # 853-5439, to install this kit. Other than that you will not need anything else.
    view full answer...
  • Thule Adapter To Retrofit Old Thule Ski Rack To Yakima Roundbar
    Depending on what Thule Ski Rack you have currently, the Mounting Kit for Thule Flat Top Rooftop Ski and Snowboard Racks # 7533998 may work for you if you have the Thule Flat Top #TH724 (DISCONTINUED), or the Thule Flat Top #TH725 (DISCONTINUED). You're going to want to verify that you do have either of those ski racks first. This mounting kit will your Thule ski rack to the Yakima Roundbars # Y00408. You're also going to need the Replacement Round Nut for Thule Carriers # 853-5439.
    view full answer...
  • Looking for Wing Nut to Fit on Thule Replacement U-Bolt
    I went out to the warehouse to see if the Replacement 3-Wing Hand Knob # 753-0745 will fit on the Replacement U-Bolt # TH853-5420-02 you referenced. I was able to confirm that this wing knob will fit on the U-bolt. When used with the Thule Pelton bike rack, the U-bolt secured the rack to the front crossbar using the Round Nut # 853-5439. The back of the rack was secured to the crossbar with 2 carriage bolts # 915064554, the washer plate # 853-0333-02, and the 3-Wing Knob # 753-0745. If...
    view full answer...
  • Can I Use The Wing Knobs Or Do I Need The Round Nuts For The Mounting Kit # 7533998 Thule 724/725?
    You can use either the Thule 2-Wing Knob # 753-1897-03 which came on the Thule 725 Ski Carrier or you can use the Round Nut # 853-5439 with the Mounting Kit # 7533998 you have. You will need 2 of the knobs or nuts per mount or 4 total for the set.
    view full answer...
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  • Hardware to Attach Thule Flat Top Ski Carrier to T-Slot in Crossbars on 2014 BMW X3
    You never mentioned the Thule ski rack you have, though I am going to assume it is the older Thule Flat Top, and we do have the needed parts so you can mount it in the T-slot of the crossbars on your 2014 BMW X3. What you need is the following: - Replacement Square Head Bolt for Thule Flat Top Ski and Snowboard Carrier # 853208904 - Replacement Round Nut for Thule Carriers # 853-5439
    view full answer...
  • Mounting Kit To Attach Older Thule Ski Rack To Factory Crossbars On 2016 Toyota 4Runner
    The mounting kit, part # 7533998 is the kit you need to mount your TH725 ski rack to the factory crossbars on your 2016 4Runner. I confirmed this is the kit you need from my contact at Thule. When installing this kit on your crossbars you will need to use the original nuts that came with your ski rack. If you need replacements you can order part # 853-5439.
    view full answer...
  • Replacement Mounting Parts for Thule Flat Top Ski/Snowboard Carrier
    Thank you for the photo of your Thule ski/snowboard carrier. Based on review of this it appears you have their Flat Top carrier. The correct replacement mounting parts for this snowboard rack to allow installation on your square Thule crossbars are # 7533998 and # 853-5439. I confirmed these parts with my contact at Thule.
    view full answer...
    Image 1 for
  • What Adapter Can I Use to Mount My Thule Flat Top Ski Carrier 725 on My 2008 Honda Pilot?
    When asking about mounting the Thule Flat Top 6-Pair Ski Carrier 725 on your 2008 Honda Pilot, I am assuming you are talking about the factory crossbars on the vehicle. The part you need to transfer the carrier is the Mounting Kit for Thule Flat Top Rooftop Ski and Snowboard Racks 725 # 7533998. It is important to note that these will only fit on crossbars up to 3-3/4 inches wide. I recommend measuring your crossbars to make sure they fit within these dimensions. If you discover you have...
    view full answer...
  • Replacement Hardware for First Generation Thule Flat Top Ski Rack 725 and Adapter for AeroBlade Bars
    The hardware you need for your first generation Thule Flat Top Ski Carrier (model number 725) is the Mounting Kit for Thule Flat Top Rooftop Ski and Snowboard Racks # 7533998, as you mentioned. You will also need four of the Replacement Round Nut for Thule Carriers # 853-5439. The adapter you need to attach your 725 Flat Top Ski Carrier to Thule AeroBlade crossbars is the Thule XADAPT2 AeroBlade and Xsporter Load Bar Adapter for Roof-Mounted Carriers # XADAPT2.
    view full answer...
  • Does Replacement Thule Flat Top Carrier T-Bolt # 853208904 Fit TracRac TracONE Crossbar
    Thule recently redesigned all of the TracRac ladder racks so as long as your TracRac TracONE says "Thule" in front of it (physically on the bar) then the Replacement Square Head Bolt # 853208904 will fit the T-Slot and the Round Nut # 853-5439 is what you are looking for. I am not sure if the Thule Flat Top Ski and Snowboard Carrier will fit though as these crossbars have a slightly different design than the aero bars that Thule makes for a standard roof rack. If you have an older TracRac...
    view full answer...
  • Needing Additional Hardware for my Thule Ski Rack Mounting Kit
    The Mounting Kit for Thule Flat Top Rooftop Ski and Snowboard Racks # 7533998 comes with 8 screws of one size, 4 screws of another length, 4 washers, and 2 tools. If you need the round nut that you saw in the instructions as an additional security measure, then you will want the Replacement Round Nut for Thule Carriers # 853-5439. You will likely need 4 of these so you have one for each mounting bracket. You will not need any additional parts like bushings according to Thule.
    view full answer...
    Image 1 for
  • Replacement Clamps For Thule Ski And Snowboard Carrier
    The Mounting Kit for Thule Flat Top Rooftop Ski and Snowboard Racks, # 7533998, along with the Replacement Round Nut for Thule Carriers, # 853-5439, you mentioned is the fit for the Thule Pull Top Slide-Out Ski and Snowboard Carrier. The Mounting Kit for Thule Pull Top Rooftop Ski and Snowboard Racks, # TH7520970001, you referenced as well is not a fit for your carrier.
    view full answer...
    Image 1 for
  • Recommended Mounting Kit to Attach Thule TH725 Ski Carrier to Nissan Pathfinder Crossbars
    In order to mount your Thule TH725 Ski and Snowboard Rack to the larger crossbars on your Nissan Pathfinder, you will just need the Mounting Kit # 7533998. This kit includes the clamps and bolts necessary to attach the carrier to crossbars that are up to 3-3/4 inches wide. You can use the original nuts from your carrier or they can be obtained separately with part # 853-5439. I have attached a short video demonstration on this product so you can see exactly what all is included.
    view full answer...
  • Replacement Mounting Hardware for Older Thule Pull Top Ski Rack
    To determine which Thule replacement hardware you'd need we have to know which Pull Top you have. The part # 7533998 is for the TH725 and the part # TH7520970001 is for the TH726 both of which are discontinued. Since you said you also need the round nuts you'd need the part # 853-5439 and most likely need the # 7533998. There isn't a way we can help you install the speed link setup though. The hardware is meant to be left on the rack when installed and uninstalled.
    view full answer...
  • Hardware that Goes Through Thule Crossbar Mount Cover for Thule Hullavator
    For the Thule Hullavator part # TH898 the hardware that goes through the part # TH57BH is # 853-5439, # TH93BW and # 951061254.
    view full answer...
  • Fitting Older Thule Ski Rack To Yakima Round Bars
    I contacted Thule and the Mounting Kit for Thule Flat Top Rooftop Ski and Snowboard Racks part # 7533998 will retro fit the Thule Flat Top rooftop ski and snowboard rack for 4 pairs of skis or 2 snowboards and Thule Flat Top rooftop ski and snowboard rack for 6 pairs of skis or 4 snowboards to the Yakima round bars. The hardware kit is designed to mount the first generation Thule Flat Top Ski and Snowboard racks to various crossbars. I recommend to make sure that is the ski rack that you...
    view full answer...
  • Replacement Hardware for a Thule Prologue or Peloton Roof Mount Bike Rack
    The replacement u-bolt # TH853-5420-02 is just 1 u-bolt and no other hardware. We do have other hardware that you might be looking for. The carriage bolt associated with the same bike racks as the u-bolt is # 915064554. The washer plate is # 853-0333-02. The wing knob is # 753-0745. The washer is # 956061259. The round nut is # 853-5439. The hex key is # 853-0930. The sliding square nut is # 853-7557. The small allen bolt is # 919-0612-54. If what you are looking for is not one of these...
    view full answer...
  • How To Mount Thule Flat-Top Ski Carrier with Crossbar Channels
    In order to use a Thule Flat-Top Ski Carrier with crossbar channels you'll need the t-bolts part # 853208904 and round nuts part # 853-5439.
    view full answer...
  • Are T-Bolt and Round Nut from Thule Xadapt1 Adapter Kit Available Separately
    We offer the exact bolt, part # 853208914 and the round nut as part # 853-5439
    view full answer...
  • U-Bolt And Round Nut Replacement For Thule Roof Mounted Bike Carrier
    The replacement U-bolt for the Thule Prologue and Thule Peloton Bike Racks, is part # TH853-5420. This is the U-bolt that holds the bike carrier to the crossbars on your vehicle. The round nut that is used with this U-bolt is part # 853-5439. These are sold individually.
    view full answer...
  • Replacement Bracket, Bolts & Nuts For Thule Hullavator 897XT
    We do have the brackets, bolts, and nuts needed to attach your Thule Hullavator 897XT to the round bars. What you need are the following parts: - Replacement Underbar Bracket # TH8535860 - Replacement M6 x 22 Carriage Bolt # 915-0622-54 - Replacement Round Nut # 853-5439
    view full answer...


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Info for this part was:

Employee DeAnne T
Updated by:
DeAnne T
Employee Wilson B
Updated by:
Wilson B
Employee Matthew S
Updated by:
Matthew S
Employee Manda E
Updated by:
Manda E
Employee Jameson C
Expert Research:
Jameson C
Employee Andy C
Installed by:
Andy C

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