3 PRO N851P 7/16-Inch Crown 16-Gauge Stapler, 3/4 - 2-Inch Long, Black/Red Adjustable depth control Quick Clear Jam Release 360air deflector Firing mode selector switch Light weight and well balanced with magnesium body Adjustable depth control Quick Clear Jam Release 360?air deflector Firing mode selector switch Light weight and well balanced with magnesium body