MADE in USA. The PVH-001 Tri-Vise Industries Triangular Plate Vise is a high-quality workholding tool designed for securely holding pipes, conduits, and lumber in place during metalworking and manufacturing processes. Made by Tri-Vise Industries in the United States, this vise ensures stability and precision in a variety of industrial applications. With its unique triangular plate design, this product provides a strong grip for improved control and efficiency in your workholding needs. Ideal for professionals in the CNC, metalworking, and manufacturing industries, the PVH-001 vise is a reliable and durable tool for your workshop or job site.