We all use screwdrivers for prying at times. This is made for the person who uses one for prying all the time.
The slot tip is 9/16" wide by 1/16" thick and the shaft is a 1/2" x 1/2" bar of steel. Some things can be fixed with a larger hammer; this is for those things (like car alternators) that can be shifted only with a larger pry. 27" long overall, it weighs 2-1/2 lb.