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Carriage Bolt M6-1 x 75mm - Fully Threaded
Thule

Carriage Bolt M6-1 x 75mm - Fully Threaded

Part Number: TH10403
In Stock
$8.47
Retail:$13.92
You Save: 39%
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  • Reviews (90)
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  • Videos (1)
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Thule Accessories and Parts - TH10403

  • Roof Box
  • Hardware
  • Thule


  • Replacement bolt
  • Fits Adventurer Cargo Box
  • Size: M6-1 x 75mm
  • Square section under bolt head: 0.3"
  • Qty. 1


10403 Carriage Bolt M6-1 x 75mm - Fully Threaded




California residents: click here


Video of Carriage Bolt M6-1 x 75mm - Fully Threaded

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




Video Transcript for The Low-Down on the Carriage Bolt M6-1 x 75mm

Hello neighbors, this is Steven with etrailer.com. Let's take a look together at our carriage bolt, the M6-1 by 75 millimeter fully threaded Thule replacement bolt. So folks, just like I mentioned, this is one replacement bolt quantity one. The square section under the bolt head measures 0.3 inches, and the size is considered an M6-1 by 75 millimeter. Thule specifically says this is made to fit the adventurer cargo box. Folks, not much more to say, it's a simple replacement bolt by Thule.

I'm Steven, thanks for watching.

Ratings & Reviews

4.9

90 reviews

by:

Excellent!



by:

It's a bolt, it works.



by:

Couldn't find these carriage bolts in any of my local hardware stores, including the big national ones. Found them for a great price on etrailer.com and couldn't be happier. A great fit for my Thule system.



by:

The bolts for my old Thule roof rack were rusting and I got worried they wouldn’t hold up. Searching for a replacement at hardware stores was futile, so I tried e-trailer. I didn’t see the part immediately so I called to see if this part even exists, and wow was I impressed! The person I spoke with was super-friendly and went out of her way to dig around and find exactly the part I needed. This is an exact replacement bolt for my old Thule Frontier, and it fits perfectly. Thank you!

Charles profile picture

Charles

9/1/2019

The parts are performing flawlessly, very happy!



by:

It seems to me these bolts are being sold here as a replacement for Thule bolts, especially for their kayak J-racks. They do not fit well for this application. The square piece directly under the head (what makes this a "carriage bolt") is too large, and so the bolts do not lock in at the top. Thus, the bolt spins rather than tightens, and since there is no screw head, there isn't anything to do about it. I'm bummed since this makes them useless to me.

Michael L. profile picture

Michael L.

11/17/2014

Depending on the model you own, we likely offer the specific replacements that came as original equipment on your model. If you can let us know the model you have, we can recommend the appropriate replacement hardware.



by:

Great product provided by a great internet vender. I called and talked to Kim who found instantly the exact replacement part I needed. I will call on etrailer.com again as the need arises

Kim profile picture

Kim

3/11/2023

Just used the Car top carrier on a trip to FL and the replacement mounting bolts working perfect



by:

Was looking for some replacement screws
For
my Thule J Racks . I looked high and low for M6 -1 x 75 mm
Fully threaded to replace the M6-1x 50 mm
So the racks would fit on the new cross bar for my wife’s new car . Everywhere I searched you had to purchase large qty’s and I only needed 4. etrailer was able to fit my needs at the right price. Thanks etrailer ! Jracks fit perfect on new cross bars!



by:

I received my order from etrailer with no problems. The service and follow up by them was great. The order was delivered on time. This bolt fit perfectly in my thule cargo box along with the wingnut TH04877. Very satisfied customer. WIll order from etrailer again!



by:

I recently lost one of the carriage bolts for my "vintage" Thule Adventurer cargo box. This bolt is the exact right size and fits perfectly. etrailer's price with shipping was so reasonable that I'm a bit miffed I bothered wasting time and gas trying to look for a replacement at the local big box hardware store.



by:

Needed replacement bolts for an older version of the Thule Moiuntaineer Ski Box. Since they are metric, they are hard to find in hardware stores and even just buying the bolts only from Thule proved difficult. Found them on etrailer.com. Easy to order and received them in about 1 week. They fit just like the originals and I'm good to go. One note: They are fully threaded up to the head, not partially threaded as shown in the product photo. But that doesn't affect their use.



by:

etrailer was the only place I could find replacement mounting bolts for my elderly Thule Mountaineer cargo box. They have an excellent and informative web site that helped me find just what I needed. (The Thule website was no help at all.)



by:

Purchased to replace all the old rusted hardware for my kayak carriers after upgrading my load bars to a larger size / capacity. Worked great and would buy again.



by:

Great product selection, excellent descriptions / pictures on website, fast shipping, highly recommend!
Replacement parts for my Thule cargo box as the original parts were cracking and worn...no worries on vacation!



by:

Perfect replacement hardware for my Thule roof cargo box.



by:

I ordered two Thule parts from etrailer and it was very simple process considering what I usually have if ordering from Thule directly. There are a lot of parts to choose from and such process is not easy by on etrailer it was really easy. Thank you for the great site and easy process.
Mikhail



by:

Super fast shipping and they had the replacement parts I needed for an old Thule cargo carrier, hard to find elsewhere.



by:

This isn't so much a PRODUCT review (I ordered eight bolts, the price was right and they're bolts), but...
Holy moly, customer service! These guys are on top of it.
They let me know they'd taken my order.
They let me know they'd processed my order.
They told me when they shipped it.
They told me when it had arrived.
The order was sensibly packaged, complete and in perfect condition.

WOULD DEFINITELY order from etrailer again! Thanks, Patrick George and Kevin - this is how ecommerce should work.
Hope this review meets your guidelines, 'cause I sure appreciate your work.



by:

I was surprised how hard it was to find carriage bolts and knobs to replace those that had corroded on my bike rack. These were exactly what I needed and they arrived very quickly at a great price.



by:

These bolts worked great with Thule Adventurer and Summit racks for the factory 1997 ford expedition racks.



by:

Needed some pieces and parts for a Thule Weekender cargo box. Bought them from etrailer.com because they were about 1/3 less than buying from Thule direct (including s/h)



by:

This is identical to the original part from my 1997 Thule Weekender. The dimensions for the square portion under the head are important for the mounting clamp to function correctly. The only negative is that at this price, they ought to be stainless.



by:

Thought a regular metric carriage bolt would work only to find it didn't.
Etrailer had EXACTLY what I needed, how many I wanted and got them to me quickly(and at a very reasonable price). Love it when that happens
Great service!



by:

The product shipped was exactly as I expected. I found this by searching for Thule parts and the etrailer website showed up. It was very easy to find the parts I wanted, order them and they were shipped and received as promised.



by:

This is identical to the mounting hardware used for some Subaru cargo boxes. My best guess is that those are rebranded from this.



by:

It's a pleasure to find the Thule Mountaineer Car Top Carrier replacement part kits


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Info for this part was:

Employee Jeff D
Expert Research:
Jeff D
Employee Jameson C
Expert Research:
Jameson C
Employee Steven C
Installed by:
Steven C
Employee Wilson B
Updated by:
Wilson B

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