I replaced all of our old knobs with these bronze round privacy knobs. Wow, for the price, these blew me away. Very hefty, the mechanisms don't feel flimsy, they latch properly and with gusto on our old solid wood doors. Installation was a bit tricky, but I suspect that was due to our old doors and nothing to do with the knob itself. Looking elsewhere, you will pay 3x as much for similar items. This is a good value.