• Menu
  • Skip to right header navigation
  • Skip to main content
  • Skip to footer

Before Header

  • About SFSA
    • Bylaws
    • Member Leadership
    • Staff
    • SFSA Apparel Store
  • News
  • Contact Us
  • Calendar
  • Foundation

Steel Founders' Society of America

  • Resources
    • Resources
    • Steel Casting Wiki
    • Publications
    • Technical Support
    • Training
    • Discount Programs
    • Committees
    • Groups
    • Meetings/Networking
    • Raymond’s Podcast
  • Buyers & Designers
    • Webinars
    • Free SFSA Publications
    • Steel Casting Specifications
    • Specifications Database
    • Foundry Directory
    • Customer White Papers
    • Steel Casting Design & Manufacturing Engineering
    • Casting Design Resources
    • Casting Buyer Resources
    • Foundry Glossary
    • Industry Links
  • Casting Sources
  • Future Founders
    • Steel Founders’ Society Foundation
    • Scholarships
    • Available graduates
  • Resources
    • Resources
    • Steel Casting Wiki
    • Publications
    • Technical Support
    • Training
    • Discount Programs
    • Committees
    • Groups
    • Meetings/Networking
    • Raymond’s Podcast
  • Buyers & Designers
    • Webinars
    • Free SFSA Publications
    • Steel Casting Specifications
    • Specifications Database
    • Foundry Directory
    • Customer White Papers
    • Steel Casting Design & Manufacturing Engineering
    • Casting Design Resources
    • Casting Buyer Resources
    • Foundry Glossary
    • Industry Links
  • Casting Sources
  • Future Founders
    • Steel Founders’ Society Foundation
    • Scholarships
    • Available graduates

Lufkin Rule Co.

Vintage 1950’s Booklet Micrometer Reading Made Easy The Lufkin Rule Co.

August 5, 2026 //  Leave a Comment

Saginaw,Mi.

Item Category: Business & IndustrialItem Tag: Lufkin, Lufkin Rule Co., United States

Footer

About

  • About SFSA
  • Why Join SFSA?
  • Membership Information
  • Employee Mission
  • Member Leadership
  • SFSA Awards
  • BOD
  • Staff Contacts
  • Industry Roadmap
  • SFSA Apparel Store

Founder Resources

  • Steel Castings Wiki
  • Publications
  • Technical Support
  • Training
  • Discount Programs
  • Committees
  • Meetings/Networking

Buyers/Designers

  • Webinars
  • Free SFSA Publications
  • Specifications/S2 Tool
  • Foundry Directory/RFQ
  • Customer White papers
  • Casting Buyer Resources
  • Casting Design Resources
  • Glossary of Foundry Terms
  • Industry Links

Contact SFSA

780 McArdle Dr., Unit G
Crystal Lake, IL 60014-8155
+1.815.455.8240

Newsletter

© 2026 Steel Founder's Society of America. All rights reserved. Web published by Marketing Options, LLC. Log in