quality components providing critical functionality to our customers products . compx operates through two business segments compx security products and compx marine . an industry leader for over 100 years we invite you to learn more about compx international and its business units . you will find the components we manufacture all around you providing critical functionality to products that you use every day including locks and related security components utilized in cabinet locks ignition switches office furniture postal boxes healthcare vending and gas stations ; and gauges throttles and exhaust systems for recreational boats . electronicside mountthrottles gauges electronic locks doorlocks pin tumblerlocks gen x headers disc tumblerlocks tubular locks stealthlock mailbox locks gas station security dts throttles led indicators exhaust kits small block headers home businesses products distributors about us contact us investor relations corporate compx security products compx marine copyright compx international inc. all rights reserved .