WE INNOVATE.

Selling imitations is easy. Buying them is risky.

Leighton Lee II was an innovator. He founded our company on that spirit, built our success by solving customer problems, and developed a full product line of flight-critical microhydraulic components for the aerospace industry. It all started with the Lee Plug®, which has ensured leak-tight sealing in aircraft and spacecraft hydraulic systems for decades. Since then, our product portfolio has continually expanded with innovations like our easy-to-install and steadfastly reliable Quick Installation Plug. We identified the need, and Lee engineers created the solution. That approach has made us uniquely qualified in aerospace. We know what can go wrong in an aircraft—and the steep price you’ll pay if a plug fails— so we manufacture, inspect, and test to prevent that from happening. Don’t risk letting an imitator ruin your day—or your design. Contact us today to put our knowledge to work for you.

Learn more at theleeco.com/aerospace