| Subject: Bolt question |
| From: Rotary Engine |
| Date: 2/22/2008, 12:35 PM |
| To: AARotary Engine |
It's real easy to tell if these are B30s with a magnet.
They are generally used to bolt sections of a jet engine together and were
the subject of a huge counterfeiting scare in the early 80s.
Marinus B. (Ben) Bosma