Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

  • Congratulations SDETERS on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Search results for query: *

  • Users: PJ.
  • Content: Threads
  • Order by date
  1. PJ.

    Bolt/threaded rod strengths differ for Grade 8.8 in BS 4190 and BS 5950

    BS 4190 says the bolt/thread rod strength for Grade 8.8 is 640 MPa. BS 5950 says it's 560 MPa for the same material. Why the difference? There is no difference for Grade 4.6, but there is again a difference for Grade 10.9. Thanks.

Part and Inventory Search