I really like these sawhorses. Each leg is adjustable for height and the tops have two slots that will accept a 2x4 on edge. I actually have two sets. The original design (I think it was from Dewalt) were made of aluminum. The current design from Stanley are steel and the legs don't quite spread as far apart as my older ones, but they still work great
http://www.lowes.com/pd_329700-82673...ses&facetInfo=