Extractors vary in width and height. Starts at $36 - $180.
#1 - The Extra Small are less than 5/8in in height and 1/2in in width (just about the size of a dime). Price is $36.
#2 - The Small is about 7/8in in height and 7/8in in width. Price is $62.
#3 - The Medium is 1 1/2in in height and 1 1/4in in width. Price is #124.
#4 - The Large is 1 7/8in height and 1 7/8in in width. Price is $180.