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Wildroad

WILDROAD Universal Roof Rack U-Bolt, Upgraded 2 PCS Cargo Rack U Bolts, Replacement Hardware Mounting Kit for Roof Rack and Roof Platform

  • Based on 61 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, May 6
Order within 22 hours and 17 seconds
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Features

  • HIGH-QUALITY MATERIAL: U-bolt made of iron and plastic, to anti-oxidant, wear resistant, strong temperature resistance, hard to break and deform, durable to prolong service life.
  • Replacement Hardware: Highest standard craftsmanship in the industry ensure its quality, built to the same quality standards as all WILDROAD product. Replacement Hardware Mounting Kit for the WILDROAD roof rack and roof platform.
  • EASY INSTALLATION: Install the roof rack on the crossbar with upgraded U-bolts. Accommodating square cross bars with a maximum size of 4.6 "wide x 1.8" thick and a minimum size of 4 "wide x 1.1" thick (Not Applicable to round crossbar).
  • [SATISFACTION GUARANTEE]: WILDROAD customer service team will answer any question to ensure a trouble-free ride and satisfaction. We stand behind the quality of our product and are dedicated to ensuring your complete satisfaction with your purchase.

Material: Iron, Plastic


Thread Size: 1.45 inches


Exterior Finish: Unfinished


Manufacturer Grade: Grade 2


Head Style: Round, Square, U-Bolt


Thread Size: 1.45 inches


Exterior Finish: Unfinished


Manufacturer Grade: Grade 2


Screw Head Style: Round, Square, U-Bolt


Color: Black


Fastener Type: U-Bolt


Thread Type: Unc


Thread Style: Right Hand


Item Hardness: Grade 2


Head Type: Round


Thread Class: 1A


Compatible Groove Diameter: 1.45 Inches


Material Type: Iron, Plastic


Metal Type: Iron


Finish Types: matte


Size Name: U-Bolt


Number of Pieces: 2


Fastener Size: 1.45 inches


Thread Coverage: Double End Threaded


Item Weight: 0.27 Kilograms


Item Dimensions: 5.6 x 1.3 x 3.5 inches


Brand: Wildroad


Set Name: Roof Rack U-Bolt Kit


Manufacturer: WILDROAD


Number Of Items: 2


Model: WR-UBOLT


Part Number: WR-UBOLT


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, May 6

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Good replacement clamps
Color: Black
Excellent fit and works like a charm. Easy to install.
Reviewed in the United States on April 13, 2026 by Maura Hassing
    • Fits 2014 Rola Cargo roof rack.
Color: Black
This piece does fit with the Rola Roof rack (2014). There is about 1” of clearance between the rack bars and the crossbars. Wish the gauge was heavier, but it better than other universal mounts.
Reviewed in the United States on August 8, 2025 by Matthew Budzyn
    • Tough
Color: Black
It wasn’t exactly what I was looking for, but it is of good quality and it worked.
Reviewed in the United States on January 3, 2026 by Craig Rockwell
    • Worked well with my Thule rack.
Color: Black
Worked well with my Thule rack.
Reviewed in the United States on April 17, 2026 by jay
    • Good product
Color: Black
I needed these for my cargo carrier and they fit and worked great
Reviewed in the United States on July 5, 2025 by Javier
    • Works great
Color: Black
I feel they are very expensive but they work perfectly. The size of my roof racks were wider than my previous ones causing me to get this larger sized ones. Only complaint is the cost.
Reviewed in the United States on December 7, 2025 by Kalina
    • Bought it for a gift was told it’s easy to install
Color: Black
Bought it for a gift it’s easy to install
Reviewed in the United States on November 4, 2025 by Woof Designz
    • Good Bolts
Color: Black
Review Image by Noah
It’s a decent roof rack bolt. It didn’t exactly fit my roof rack basket how I wanted to but it still worked and I’ve had no issues with it so far. The circle cutouts where you’re supposed to put the bars was just a little too small for my roof rack basket so it didn’t quite fit like how I wanted it to. But 4/5 it’s still pretty good ... show more
Reviewed in the United States on January 16, 2026 by Noah

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