Capri Tools 10518 Rotating Base and Head Bench Vise, 5" Contains 5" wide jaws, 4" jaw opening, and 3.5" throat depth Made of heavy-duty ductile iron (60,000 psi) and boasts 9,000 lbs. of clamping force Head rotates 360 degrees and can be locked in w/pull-pin at 12 set points, each within 30 degrees Base rotates 360 degrees and makes it easy to place and lock jaws where needed Includes a 10 year warranty