Perfect for fixing your board, futile for belaying.
The Sector 9 Carabiner Skate Tool is the do-all skate tool featuring 3/8-, 1/2-, and 9/16-wrenches for tightening your kingpin for the straights or loosening them up for parking lots. The Phillips head and Allen screwdrivers tighten your bolts in a jiff before you set out to rip. Oh yeah, there's a bottle opener too. Oh, and this tool looks like a carabiner, but you would have be an idiot to try to rock climb in it.