Office of Steam Logo_1

Author Topic: Jensen Hollow Steam Screw  (Read 596 times)

  • Jr. Member
  • **
  • Posts: 277
Re: Jensen Hollow Steam Screw
« on: May 15, 2022, 11:32:03 am »
Machine shop supply such as MSC Industrial will have thread gauges.  Before internet, “Manhattan supply” published a hardcover catalog that probably weighed five pounds. If they didn’t stock it, a machinist didn’t need it.