A big reason I picked up this set was because I needed some double offset wrenches to get to the bolts that fasten pulleys. (The bolt is usually at or below the level of the bowl of the pulley, so a traditional flat box wrench won't work, and I'm working in areas where there's no room to shove in a socket.) The problem with typical double offset wrenches is that 1) GearWrench doesn't make any (and I've standardized on GearWrench tools for my home garage) and 2) the offset head can be too large to fit into the bowl of a small pulley. The box end on this set, however, looked like it might do the job, since they've put a deeper head on it. I just wasn't sure if it was deep enough to get to the bolt heads. Well, they showed up today, and I've used 4 of the wrenches in the set already, and they are awesome, and yes, they grab pulley bolts just fine. One more hassle in life solved with the right tool. (And yeah, they're great for all the reasons everyone else has mentioned, too.)
Rating: [5 of 5 Stars!]