Vise Brands Charles Parker Model 3 Vise Details Manufacturer Charles Parker Model 3 Country of Origin USA Weight 14 pounds Jaw Width 2.75" Jaw Opening " Anvil? Yes Replaceable Jaws? No Pipe Jaws? No Base Type Stationary Swivel Jaw? No Screw Covered Quick Release? No Category Combo Anvil Vise Notes Patent Date Images (External Link)