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Square U-Bolt, Stainless Steel Square Bend U Bolts with Nuts and Frame Plate for Automobiles Trailer, Ski Boat, or Sailboat Trailer (2.56' W x 3.15 L', M6*65 * 80)

Free shipping on orders over $29.99

$6.99

$ 3 .99 $3.99

In Stock

About this item

  • 【4 Square U-Bolt Kits】4 U-bolts, 8 hexagon nuts, 4 plates, these additional accessories are galvanized as well. You can spend less time doing your work with these handy tools!
  • 【Quality Stainless Steel Material】Made of 304 Stainless Steel, with great performance in anti-rust and corrosion resistance, the U-bolts can be used outside and withstand harsh weathers.
  • 【High Performance】Strong and durable, rust resistant, moisture resistant, and corrosion resistant. With the burr-free surface and thread good grip, each U clamp still performs well in a rainy and humid seaside environment.
  • 【U-bolt Size】Thread diameter: 0.24", thread length: 1.57", inner width: 2.56", total height: 3.15". Suitable for most square beams and shafts, (Please check the size carefully before ordering).
  • 【Widely Used】The square U-bolts are great tools to fix or connect the locked parts to pipes, wood, etc. Widely applicable for boats, plumbing, and other home and industrial applications.



Product Description

Square U-Bolts
Square U-Bolts
Square U-Bolts
Square U-Bolts

sws
Reviewed in the United States on February 18, 2025
Terrible quality. Almost all of them are twisted. And none of them are actually 2" inside so they will NOT fit on a 2" tube.
dragonlord
Reviewed in the United States on July 14, 2024
I recently used these Square U-Bolts for a DIY project involving my trailer, and they exceeded my expectations. These U-bolts are built to last and have proven to be extremely reliable for securing various components.The stainless steel construction is impressive, providing excellent resistance to rust and corrosion. This is especially important for me as I often use my trailer near water. The included nuts and frame plates were a nice addition, making the installation process straightforward and hassle-free.What I appreciate most about these U-bolts is their versatility. They fit perfectly for my trailer application, but I can see them being useful for other projects, such as with my ski boat. The size was just right, offering a secure hold without being overly bulky.On the downside, I did find that the threads were a bit tight initially, which made the nuts slightly challenging to turn. However, a bit of lubricant solved this issue quickly. Once installed, they haven't loosened or shifted, which speaks to their quality.Using these U-bolts has given me peace of mind knowing my trailer components are securely fastened. If you're a DIY enthusiast looking for reliable and durable U-bolts, these are a fantastic choice. They offer great performance and durability, making them worth the investment.
Doug
Reviewed in the United States on July 11, 2024
I ordered a cooler rack for our motorcycle cooler and it came with 2" U-bolts. I did not realize that the trailer tongue was 2" X 2.5". I couldn't find any local, but bought these. Decent quality and did the job.
Bobby D
Reviewed in the United States on June 25, 2024
These u clamps delver as promised.
Lew Jones
Reviewed in the United States on December 28, 2024
all there
AD
Reviewed in Canada on October 8, 2024
Minimum diameter for this size.
Jim
Reviewed in the United States on January 10, 2024
My GMC didn’t come with cross bars for the roof rack. I cut two 1x4’s and drilled them for these clamps. Worked great hauling 12’ boards home from Lowe’s to repair my deck.
Jeremy W.
Reviewed in the United States on August 17, 2023
Purchased for another item ordered so that I wouldn't have to drill holes in stuff. They are working fine for the job and appear to be well made.Not too much to say other than they are doing what I expect them to do.
Robert Burrell
Reviewed in Canada on November 4, 2023
Attaching aluminum to aluminum for solar panel installation.
rick
Reviewed in the United States on November 3, 2022
As expected
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