The product in display is table vise revolving base made of cast iron and it is very durable. The product dimension is L 16 x W 15 x H 16 cm, Jaw Width - 60mm , Jaw Opening - 60mm, Throat Depth - 20mm , Clamp Opening - 45mm, Ideal Surface Size - 45mm and Weight – 1.866 Kg. Great Idea for a variety of tasks such as holding small parts of Jewellery Making, Model Making, Crafting, Hobby Work, General Work Along With Other similar Handicrafts Processing And Repair Application. Please Clean and apply oil before use. Scorpion is committed to providing the customer with the best source for value possible on the market. You will enjoy the quality, function and usefulness of our items Vices. Note: Remember to wear eye protection. Note: Photographs are for illustration purpose only. Actual item may slightly differ from the pictures shown.