GAsupply Black Lug Nuts, 1/2-20 Closed End Bulge Acorn Lug Nuts 3/4 inch 19mm Hex 1.38 inch Tall 60 Degree Conical Seat

I originally bought these just to install my spare tire on the boat trailer, but once I saw the quality and finish, I decided to replace all the lugs on the trailer wheels too. They fit perfectly on the 1/2-20 studs, tightened down securely, and I really like the conical seat design. I have confidence that the wheels are staying in place. The black finish looks sharp and gives the trailer a clean, upgraded look. They feel very solid and durable, and the corrosion-resistant coating is a big plus for a trailer that’s often around water. It’s also nice that they come in premium packaging, making them easy to store and keep organized. Overall, these exceeded my expectations. They are strong, stylish, and reliable. Definitely recommend for anyone needing replacements or just wanting to upgrade the look of their wheels!

2 of the lug nuts kept turning so I had to put 2 of my old ones back on, all the others fit tight

Sadly, crap..didn't stand up to been taken on and off and showed marks. Not the quality presented

Use on my boat trailer and they work great.

I had a flat a week ago with my camper trailer. When I went to remove the lug nuts, the shell of one of them came off, and I did not have the correct size tool for the actual nut underneath. It took forever, but I finally got it off. I decided at that moment to replace all the lug nuts in the trailer with solid metal ones. These fit perfectly, look great, and are low cost too!!