Snap-on Incorporated is a leading global innovator, manufacturer, and marketer of tools, equipment, diagnostics, repair information, and systems solutions for professional users. Founded in 1920, the company generates revenue through the sale of premium tools and equipment to automotive, aviation, marine, and industrial sectors, as well as through its extensive franchise network. Snap-on's history of innovation includes the introduction of interchangeable sockets and wrenches, and it continues to focus on technological advancements to meet the evolving needs of its customers.