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Designed for fastening products to pipe, wood, etc. Suitable for automotive, plumbing and other home and industrial applications
U Bolt Thread Diameter: M8
Inner Width: 40mm (1.57")
Total Length: 100mm (3.94")
Material: High Quality Carbon Steel
Exterior Finish: Zinc
Head Style: U-Bolt, Square
Package Included
4 Sets x Square U Bolt (M8 x 40 x 100mm)
Warranty
MewuDecor feel honored and happy to serve our customer globally with high quality fasteners.
LUIS SUMAN
Reviewed in the United States on February 20, 2025
Ya estan instaladas con las 2 barras en el techo del auto.
HONEST REVIEWER
Reviewed in the United States on January 24, 2025
**Product Review: Square U Bolt 4 Sets, Carbon Steel in Zinc Plated U Bolt (M8 x 100 x 150mm)**I recently had the opportunity to receive and test the **Square U Bolt 4 Sets (100mm Inner Width x 150mm Length)** via the Vine Program, and I wanted to share my first impressions, personal thoughts, and a brief review of the product.Just like any other hardware item, there’s a pretty simple standard by which products like nuts, bolts, and screws are judged—they’re either well-made and reliable or they’re not. I’m happy to report that these square U bolts definitely fall into the “well-made” category!### Design and Build Quality:The U bolts are constructed from **carbon steel with a zinc-plated finish**, which provides a good level of strength while also offering resistance to rust and corrosion. The zinc coating is evenly applied and gives the product a clean, polished look, which is great for both functional and aesthetic uses. The dimensions are true to the stated specifications (M8 x 100 x 150mm), and the square shape is consistent and precise. The kit comes complete with nuts, plates, and washers, which is super convenient—you have everything you need right out of the box.### Performance:In terms of performance, these U bolts are strong and sturdy, exactly what you’d want. They hold materials securely and maintain excellent stability under tension. I used them to secure a rectangular metal bracket to a piece of wood, and they performed flawlessly. The square design is particularly helpful for applications that require a snug fit against flat edges or corners, making them more versatile than round U bolts for certain projects.### Ease of Use:Using these bolts is as straightforward as expected. The included nuts, plates, and washers fit perfectly and thread smoothly without any issues. It’s nice to see the accompanying hardware matches the overall quality of the U bolts themselves. The length and inner width provide ample versatility for a variety of applications, from DIY projects to more industrial usage.### My Verdict:Overall, these are **well-built, durable, and reliable square U bolts** that work exactly as they should. There’s nothing overly complicated about them—they’re intended to do a specific job, and they do it well. Given the solid material, excellent finish, and thoughtful inclusion of components like nuts and plates, I would confidently recommend this product to anyone in need of quality hardware for mounting, securing, or bracing items.⭐ **Rating:** 5/5If you’re looking for a dependable square U bolt set, this one is definitely worth considering. It’s a practical and strong solution that meets (and maybe even exceeds) expectations!
Outdoorsman
Reviewed in the United States on December 18, 2024
These are strong, well-made U-bolts. The threads are sharp and strong, and the U-bolt is thick and robust. For those of you who might use T-posts, these work perfectly on the T-posts at my ranch.I am very happy with these U-bolts and would recommend them.
xiali
Reviewed in the United States on December 11, 2024
This U Bolt Set (M8 x 60 x 120mm) has proven to be a reliable and well-made product, particularly for outdoor use. I recently used these U-bolts to install solar panels, where durability, anti-rust, and corrosion resistance are crucial. Despite a full week of rainy weather, I was pleased to see no signs of rust, which speaks to the excellent quality of the zinc coating.The packaging was also well thought out, each of the four U-bolt sets was wrapped in plastic bags, preventing any scratches or damage during shipping. The carbon steel construction with zinc plating is impressive; the surface is smooth, clean, and free of burrs or noticeable flaws. The zinc layer appears even and well-applied, which gives me confidence that it will hold up well in damp or outdoor conditions.In terms of functionality, the dimensions are precise and match the product description, making installation straightforward. The set includes matching nuts, washers, and plates, all of which are of good quality. The threads are smooth, and I had no issues with stripping or cross-threading while tightening.I used these U-bolts to secure some heavy wooden boards, and I was impressed with their load-bearing capacity. Everything feels solid and secure, with no loosening or deformation after installation.
BDL23
Reviewed in the United States on November 7, 2024
Exactly whst i beeded to put hanhing plants on a square 3 “ metal pole !!! Gonna attach 1x4 to post yo mount hanging basket !!!
Customer Review
Reviewed in the United States on November 7, 2024
You both themselves seem pretty solid. Good weight, heavier than I expected. Nuts thread on fine. Smooth.
James
Reviewed in the United States on November 19, 2024
These U bolts have a smooth finish and excellent threads. The nuts thread on smoothly without binding. I used them to attatch a 2 x 8 to the rafters in my shop so I could install a heavy punching bag. These bolts are strong and will last a lifetime.
James Pinna
Reviewed in the United States on October 5, 2024
Though I could not use them because they were actually too big, I will use them for another project, they're very sturdy and well made
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