Like the title says, let's talk about tuff steering wheel adapters. Are they all the same? I've used many of these things over the years and never really paid any attention to what they were off of. The only time I had one that didn't fit is when I tried to put one on my old Trailduster. I think the shaft on the TD didn't have a key way like the adapter. Always assumed it was because it was four wheel drive, but that was a long time ago.