The Nik-O-Lok Company is a company founded in 1910 with headquarters in

Indianapolis Indianapolis (), colloquially known as Indy, is the state capital and most populous city of the U.S. state of Indiana and the seat of Marion County. According to the U.S. Census Bureau, the consolidated population of Indianapolis and Marion ...

Indiana Indiana () is a U.S. state in the Midwestern United States. It is the 38th-largest by area and the 17th-most populous of the 50 States. Its capital and largest city is Indianapolis. Indiana was admitted to the United States as the 19th s ...

, that manufactures and leases door locks for

pay toilets A pay toilet is a public toilet that requires the user to pay. It may be street furniture or be inside a building, e.g. a shopping mall, department store, or railway station. The reason for charging money is usually for the maintenance of the equ ...

, along with other types of equipment for public bathrooms. Locks are designed that can be operated by manufacturer-supplied tokens or by quarters.

External links

* Lock manufacturers Manufacturing companies based in Indianapolis Manufacturing companies established in 1910 American companies established in 1910 {{Indiana-stub