General description A compact heavy-duty workshop vice suitable for use by both the amateur and professional craftsman. Technical specifications Jaw width: 100mm (4 in) Jaw depth: 60mm (2 3/8 in) Opening: 100mm (4 in) Clamping capacity: over 1 ton High grade ACME thread main screw Other information The body and slide have been ground to exacting standards Features a machined anvil and replaceable steel jaw plates A safety stop prevents the slide from being accidentally separated from the body