National Hardware N347-807 2190BC U Bolt in Zinc plated

U-Bolt. Works as advertised. A bit pricey, but could not find ones this size at local hardware store. Used to affix a speed bag platform to a round steel pillar. Did the job famously. U shaped bolts, they rock.

The 4" x 6 1/2" U Bolt is a good option for hanging something from a 4x4 (really 3.5" x 3.5") horizontal, outdoor post. I ordered 4 and they were all complete with 2 nuts each. Easy to adjust too, without tools. This will hold the hanging baskets without the need to damage the wood.

Ordered 4 u-bolts, and for bolts... they're just fine. But one of the u-bolts was missing one of two nuts... Lucky me I happen to have a spare that was exactly the same size. Come on Amazon, no quick check before throwing stuff in a box and sending it off? Does it look right? Do they all match? Pretty annoying to have to source a spare nut when there are only so many parts that had to make it into the box. Thus the 3 star review.

I bought this specifically to go around some 4" PVC. The inside radius of the u bolt is the same as the INSIDE diameter of the 4" PVC. It will NOT go around 4" PVC.

Worked great for attaching a board to a steel pole. Well made and sturdy.

Heavy duty great quality

Fantastic, strong and exactly what I wanted!

Came exactly as described fits perfectly works great.

Will buy from again

Exactement ce que je voulais, Juste qu j'aurais préféré qu'il soit 1/8 plus large car c'est serré lors de l'installation.

The curved part of the U bolt is not accurately shaped so it doesn't match my 4 in ABS pipe. It's disappointing for the price...