This is a top-of-the-line wrench manufactured by PROTO in the United States. It features a 26" oval head ratchet, and comes with both male and female 1" drive sockets, as well as a 1" extension. The brand, model, and type of this tool are all highly respected in the industry, making it a reliable choice for any professional mechanic or DIY enthusiast. So whether you're working on heavy machinery or just need a sturdy wrench for your personal projects, this PROTO tool is sure to get the job done.