General description This Draper Heavy-Duty Bench Vise is a robust tool designed for secure gripping with its cast iron construction and serrated curved jaws. It features a 40mm capacity screw that ensures objects are clamped firmly in place, making it ideal for various DIY and home improvement tasks. Technical specifications Material: Zinc-plated carbon steel Jaw capacity: 40 mm Jaw type: Serrated curved jaws Type: Bench clamp with screw Installation Place the clamp on a stable surface or workbench Open the jaws by turning the screw counterclockwise Position the object between the jaws Turn the screw clockwise to tighten and secure the object Usage Use for holding materials during cutting, drilling, or assembly Ensure the clamp is tightened securely to prevent slipping Other information Packaged in a display box for easy handling and presentation