Vise Brands NuTYP International Model 605-1/2 Vise Details Manufacturer NuTYP International Model 605-1/2 Country of Origin USA Weight 116 pounds Jaw Width 5" Jaw Opening 6.25" Anvil? No Replaceable Jaws? Yes Pipe Jaws? Yes Base Type Swivel Swivel Jaw? No Screw Covered Quick Release? No Category Combination Notes Patent Date Images (External Link)