Review on ⚙️ CE Smith Trailer 15502A Square U-Bolt with Washers & Nuts, 7/16" x 3-1/8" x 3" – Ski Boat, Fishing Boat, and Sailboat Trailer Parts and Accessories Replacement by Matthew Baltimore

Perfect! Don't listen to the negative reviews others have left here. If you're smarter than the package they come with, they'll work just fine. The PACKAGING is made in Taiwan, NOT the hardware, it's made right here in good old USA. I just read the install instructions (new idea I know), smeared some grease on the bolt before installing the nut, and everything fell together (and apart - just to check) as intended. I recommend this product.