How is it deceiving? It says right on the package "makes ONE sawhorse" NOT ONE PAIR of sawhorses. I have to ask who's stupidity you are referencing?
Approximately 15°
I have found through the years the online site does have different "numbers" than the store itself. Sometimes a different supplier etc... As far as the warranty its no big deal for as cheap as they are. If they are going to break/fail etc the lumber will probably fail causing the bracket to twist etc.. Also I prefer my sawhorses a few inches higher than these. Bottom line if you want to carry a seldom used set of sawhorses these will do the job as long as the ground is level. I have probably built 100's of sawhorses on job sites with NO brackets at all.. Cheap and can be trashed easily. Personally I have used Stanley sawhorses for my personal use for a long time. They adjust height and width. They weigh a few pounds each and take up little room in my truck. Costly if you seldom use them about 60-65 dollars BUT handle more weight and should last forever.. Model # STST60626 Internet #203799620
1 pair for 1 saw horse
I used a 2" galvanized nail. About 1/8" diameter.
I thought that too and I guess you could but really, they are meant to hold each side together and allow for pivoting depending on leg length and crossbeam width. If you wanted them to fold, the only nail one side of the cross beam. This application would severely reduce the stability of the sawhorses. The assemblies will stack nicely however.