Ingram Gage Company

Founded in 1949 by Julian Ingram, our new company set the groundwork of craftsmanship, precision, and dedication. In 1999, Ingram Gage Company was acquired by Celinco Inc
Then, in 2001, we moved to our new location in Rockford, Il. That same year we acquired and integrated Thread Systems of Chicago, giving us a wider variety of machines, allowing us to service more customers. We specialize in manufacturing standard and special thread ring and work plug gages with unified 60 degree, 60 degree Stub, metric, ACME, Stub ACME, NPSM, UN, UNS, BUTTRESS, or Trapezoidal threads. We also offer pre-plate gages made to your specifications.