BHON BHDN & BHEN Track Bolts

atsfm177 · **Posted:** Wed Jan 12, 2005 5:31 pm

Sorry for this real obscure techie question, but does anyone know what the acronyms BHON, BHDN & BHEN mean in reference to railroad track bolts?

Greg

crij · **Joined:** Sun Aug 22, 2004 12:15 am **Posts:** 585

BHON - Button Head Oval Neck
BHEN - Button Head Elliptical Neck or Eccentric Neck, I forget which.

BHDN - ?????

Rich C.

atsfm177 · **Posted:** Wed Jan 12, 2005 5:55 pm

Thanks. What I got elsewhere;

BHON = Button Head Oval Neck;
BHEN = Button Head Elliptical Neck;
BHDN = Button Head Diamond Neck.

No, isn't that more than most people want to know. :-)