This vintage Klein folding hex key is a must-have for any tool collection. Made in the USA, this heavy-duty key is 1 inch in size and features a non-ratcheting action, making it perfect for those hard to reach areas. The key is designed with a standard (SAE) system of measurement and is manufactured by Klein Tools, a trusted brand in the industry. The silver-colored key is a single piece and comes in a model number KLEIN 68702. It is perfect for those who are looking for a reliable, high-quality tool that is built to last. This key is ideal for use in hex keys and hex wrenches and is a great addition to any toolbox.