Originally Posted by Mark
As you see in the pic below, I use 4 landscape timber spikes for my top grate. These can wobble a bit but that's the whole purpose because it makes the grate self leveling.
The grate below that is suspended on 3 bolts. Why not spikes and why not 4? No special reason.
Nice idea about the spikes, but wouldn't they get wobbley after a while pulling them in and out??
I think I'll be going with four for stability, if something can happen it will with me!!
Remembering back it looks evenly devided between 3 or 4 and u-bolts just add even more holes.......
Scored a cooking grate at K-mart for $5. Just need another one(I'm going for a double grater). Checking on a stainless dommed lid from Arctic grill.