Replacement Wingnut for Thule Cargo Boxes

Replacement Wingnut for Thule Cargo Boxes

Item # TH04877

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Thule Accessories and Parts - TH04877
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Product Images


  • Roof Box
  • Hardware
  • Thule
Call 800-298-8924 to order Thule accessories and parts part number TH04877 or order online at etrailer.com. Free expert support on all Thule products. Guaranteed Lowest Price and Fastest Shipping for Replacement Wingnut for Thule Cargo Boxes. Accessories and Parts reviews from real customers.


  • All Info
  • Reviews (109)
  • Q & A (39)
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  • Why etrailer?

Thule Accessories and Parts - TH04877


  • Fits Thule Cargo Carriers
  • Qty. 1 wing knob
  • Carriage bolt sold separately
    • Fits M6 bolts


04877 Replacement Wingnut for Thule Cargo Boxes








Customer Reviews

Replacement Wingnut for Thule Cargo Boxes - TH04877

Average Customer Rating:  4.9 out of 5 stars   (109 Customer Reviews)


- TH04877
by:

Just what I was looking for, will buy a gain. 601658



- TH04877
by:

Bought the hardware to attach my car roof top carrier from these folks. Very nice people to deal with and, most importantly, the hardware worked on the 3000 mile cross-country trip. 700599



- TH04877
by:

Local hardware and bulk material stores didn't carry products or couldn't take the time to post that that they did on their website - etrailer.com did! etrailer.com online specifications gave me the confidence that materials were what I needed. Materials were direct replacements as expected. Order was packaged and shipped the evening that the order was placed. I was able to start the trip on time and without the need to rig something together. Thank you etrailer.com! 694911



- TH04877
by:

Happy buyer 673226



- TH04877
by:

Just what I needed to make my rooftop carrier like new again. Tough to find part but found it at etrailer at a great price and quick delivery too. Thank you! 670953



- TH04877
by:

Perfect replacements for my originals at a decent price. 663051



- TH04877
by:

Item could be better described with dimensions on the item. Customer service agent was good, but gave me incorrect replacement information as to this wing nut being the correct replacement wing nut for my Karavan voyager car top carrier. This item will work for me, but there appears to be a different wing nut you sell that is a more direct replacement. Add dimensions to this wing in your online description. 597693



- TH04877
by:

After I dropped and broke one of the 4 nuts holding my bike racks to the car, I purchased 4 new ones to replace the old, brittle originals. They came in a couple days and fit just like the originals. Thanks etrailer! 590711



- TH04877
by:

Arrived quickly. Imhaven’t put them on, yet, but they appear to be an exact match to the ones we’re replacing. Sears price for 2 of these...$4.20 plus tax each and $10 shipping. Etrailer price...a little over a buck apiece and $3 shipping. No wonder Sears is failing. 570343



- TH04877
by:

These fit my older Xcargo carrier.........made better than the originals. Very satisfied. 522345



- TH04877
by:

Easy to order. DELIVERED within a week! Excellent service. Thanks! 518970



- TH04877
by:

Standard shipment delivery time took seven days to get these nuts from Missouri to North Carolina. They worked fine for my application. 505184



- TH04877
by:

found what we needed inexpensively. got what we ordered promptly. what's not to like? 492204



- TH04877
by:

Perfect for the job 484141



- TH04877
by:

Everything arrived on time and undamage d.. 472559



- TH04877
by:

Fast shipping Thanks , Happy New Year 462715



- TH04877
by:

Just what I needed & quick delivery. T hanks! 450171



- TH04877
by:

We bought a used Sears X-Cargo Sport 20 Cargo Carrier but it was missing 3 of these wingnuts. Searched online and found etrailer.com had the most comprehensive details about which part would fit as well as the best price. Best of all, the shipping was very reasonable. Excellent experience thank you. 445694



- TH04877
by:

I had lost one of these fasteners from my Sears roof top carrier. I seen these and took a chance and they ended being the exact same as the originals. I bought 6 just in case I would ever lose or break my current ones. At the price listed I could replace all 8 at [a low price], good deal for guys like me who lose stuff. 426481



- TH04877
by:

Great service and quick shipping. 423686



- TH04877
by:

Exactly what I wanted and ordered. Fast service. 417310



- TH04877
by:

Fit perfectly for my Thule sidekick box. Cheap and fast delivery. 417176



- TH04877
by:

Fit our Sears Cav-15, slightly smaller wings, but still worked great!! 416663



- TH04877
by:

Exactly what I was looking for. 407223



- TH04877
by:

Excellent and accurate product description and prompt delivery!!!! Only place on the planet where I could find the parts for my old Cargo Carrier but wasn't priced as though it was the only place and they knew it. A+ consumer rating in my book! 406705



- TH04877
by:

Shipped and delivered on time! 402503



- TH04877
by:

A fraction of the cost at stores in Canada. And makes replacement of lost roof top carrier accessories really affordable 399991



- TH04877
by:

Works great! 400527



- TH04877
by:

Great 396520



- TH04877
by:

Product retrofit topper correctly. Availability of the parts I needed allowed me to purchase a second hand topper with hardware missing and make it whole again for a reasonable price. Product tested favorably on a 1600 mile trip. Thanks! 397393



- TH04877
by:

Got exactly what I ordered, shipping was fast and painless. 397095



- TH04877
by:

Works great thank you 394831



- TH04877
by:

Great experience. Fast delivery, great prices, and a perfect fit. Would highly recommend etrailer! 391949



- TH04877
by:

Exactly as described to replace lost car top carrier locking knobs. 389912



- TH04877
by:

Perfect, just what we needed to repair our bike rack 389528



- TH04877
by:

Perfect replacement hardware for Thule roof cargo box. 387963



- TH04877
by:

This was a seemingly impossible find. And very inexpensive. 378501



- TH04877
by:

What can I say. I got what I needed , when I needed it and at a good price. 369343



- TH04877
by:

The product I needed was in stock, I ordered online and received it in 3 days. Very pleased with the prompt service. 369235



- TH04877
by:

The products I received worked great. Just waiting on one remaining item. 358436



- TH04877
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! 352902



- TH04877
by:

Looked in a lot of the local hardware stores for the parts that I needed no one came close to having my parts. The parts that I ordered worked perfectly. My Xcargo carrier is good as new now. 326760



- TH04877
by:

Good product. Fits perfect! 317018



- TH04877
by:

Etrailer has some pretty obscure parts for a relatively old cargo carrier that I purchased second hand. Aside from trying to match what I needed to the product numbers, the service was good, the delivery was quick, and the parts were exactly what I needed. 314688



- TH04877
by:

items are exactly what I wanted and the price was great; thank you 310875



- TH04877
by:

I own a Thule Big Mouth Roof Mounted Bike Rack - Frame Clamp - TH599XTR. The design comes with 2 small nuts to attach the rack to the roof bars. This wing nut makes it much easier and quicker to put the rack on the car roof. 307839



- TH04877
by:

Worked extreme well and was exactly what I was looking for. It's holding up nicely. 308804



- TH04877
by:

Great parts fit perfectly! 307932



- TH04877
by:

parts delivered quickly and correctly, thanks 298172



- TH04877
by:

The product came quickly and was what I needed. The prices were fair and the product appears to be an excellent quality. I will use etrailer again. 296754


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Info for this part was:

Expert Research:
Michael L
Expert Research:
Michael H
Expert Research:
Reno H
Updated by:
Sarah W

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