This is a solid product with one problem, it has too much plating. The threads are the same as the OEM part I took off so I knew it would thread into the caliper. I had a hard time threading it in but it did go in. Threaded it in and out a few times and a lot of plating came off the threads. Neither the internal threads or the threads on the pin were damaged from threading it in and out. So the pins work, just not as good as an OEM from Harley.