kind of late to the party here but I ordered the E-2 combo and D-2 from Freedom Motorsports during their black Friday sale. Just finally got around to even think about installing them. Looking at the hardware for the 20" though mine are 316 stainless. cool.
Update: thought I had time and weather today to install these but didn't pan out. While digging out the parts and instructions for the D2s, Rigid has gone to what they call U nuts on the outboard holes. We used to call them *** nuts but these are more robust.
Also, when I was looking through the instructions and what was in the fuse holders it got a little confusing about what the fuse requirements were. So I called Rigid and talked to their tech support and told him what I was trying to do. He said that the lights have under/over current protection built in so the line fuse did not matter as far as the lights go. So no worries about inline fuse holders. If you look at the far left you can make out the 316 stamped on the carriage bolt head, these are what came with the 20" mount. Looks like Rigid is listening.
