Vise Brands Stephens Model 9 Vise Details Manufacturer Stephens Model 9 Country of Origin USA Weight 380 pounds Jaw Width 9.5" Jaw Opening 14" Anvil? Yes Replaceable Jaws? No Pipe Jaws? No Base Type Stationary Swivel Jaw? No Screw Covered Quick Release? Yes Category Machinists Notes Patent Date Images (External Link)