The Ridgid 425 Portable TRISTAND Chain Vise is a high-quality pipe tool designed for efficiently threading pipes. Made by the reputable brand RIDGID in the United States, this tristand chain vise is capable of handling pipe sizes ranging from 1/8" to 2-1/2". With its portable design, this chain vise is perfect for on-the-go projects and provides fast shipping for your convenience. Ideal for professionals in the business and industrial sector, this tool ensures precise and reliable pipe threading results.