As I feel like this is a rather important issue, I felt the need to make another thread specifically devoted to this this.
Upon hearing a noise the other day, I inspected my lug nuts and found one of my studs on my 20mm Ichiba V2 spacers had completely sheared off on the front driver side. Today I took off the spacers to investigate, and as I was taking off the passenger side front wheel, another one of the studs snapped off
while loosening it.
Whether this occurred through me over torquing the lug nuts or whether it was 100% related to the actual product (strongly leaning towards the first), it is still scary to have this happen. Since I'm currently on my stock steelies with hubcaps for winter I did not visually see anything wrong until further inspection.
Not sure what I would have done had more than one snapped off while driving down the road.
Be careful, folks.