CompX International Inc. is a manufacturer of security products used in the recreational transportation, postal, office and institutional furniture, cabinetry, tool storage, healthcare and other industries, and stainless steel exhaust systems, gauges and throttle controls for the recreational marine industry. CompX operates through two business segments: CompX Security Products and CompX Marine. The company manufactures locking systems for a wide variety of applications; and gauges, controls and exhaust systems for recreational boats.