[TowerTalk] BOLT GRADES

[SavageBR@aol.com]

Be careful of the BRW type markings. Home Depot uses this technique to  
provide pricing info. In my opinion, the only reliable markings are applied by  the 
manufacturer. Take a look at the following web site for a good discussion  
and marking code.
 
_http://www.unified-eng.com/scitech/bolt/boltmarks.html_ 
(http://www.unified-eng.com/scitech/bolt/boltmarks.html) 
 
73
Bruce,  AA4Z