Features and Benefits:�6” throatlets you get deep into the middle of metal sheets.�Adjustable forming depth and pressureallows you to shape your material just the way you want to.�Comes standard with2 sets of quick-change jaws, one for shrinking and one for stretching.�Rounded jawskeep marring to a minimum(unlike square jaws). You won�t have to spend as much time finishing a part afterwards.�This shrinker stretcher accepts an optional jaw set for aluminum to avoid marks in the soft material.The most popular kind of H-frame press in fabrication and machine shops is the50-ton upright. You won�t find a higher quality 50-tonpneumatic shop pressthan Baileigh�s Air/Hand Operated H-Frame Press HSP-50A.