Features: brand new and high quality Features--Lightweight, small vise, easy operation, for Ideal for holding small parts in Jewelry, Hobby, Model making, Electronics and more. Universal for Bench Vise--This for bench clamp fits most workbench, and kinds of thickness of tables.It can not only fix regular objects such as wooden strips, but also fix irregular objects such as walnuts. Wide Applications--Ideal for home, workshop use, providing clamping function for light applications, such as cutting conduit, drilling, gluing, woodworking, metalworking, sawing and so on, also suitable for precision work such as jewelry, etc. Easy to Use--The distance can be easily controlled by rotating the bolt. perfect for a wide range of clamping angles, saving your for time and energy! Easy to Install--base design is convenient and quick to install on or remove from kinds of workbench. textured surface increases the grip force of jaw, which firmly hold the material, save for time and effort when you work.(Note: The table board up to 2.36 inch/60mm thick can be clamped.) Package Includes: Three Packages Optional Package 1: A:1 x Clamping Column Package 2: B:1 x Clamping Column Package 3: C:1 x Clamp Base; 1x Clamp Specifications: Material: Plastic Style: A/ B/ C Maximum Clamping: Approx.60mm/2.36inch Clamp Base:Approx.189x55mm/7.44x2.17inch Clamp: Approx.230mm/9.06inch note: Please allow 0-1cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.