Box Stitcher machines are available with different specifications to suit application demands. Consider the following:
Post vs. Arm Stitcher: Post stitchers are primarily used for box bottoms, whereas, Arm Stitchers are used for box seams.
Standard vs. Heavy Duty: Standard models can handle single wall corrugated cardboard. Heavy Duty models can handle double & triple wall cardboard.
Throat Size: There are two versions available: 16" & 25".
Crown Size: This is the width of the stitch. A larger crown generally adds more strength