Thread: Question on Grip Screws
View Single Post
Unread 12-12-2011, 01:39 PM   #31
ithacaartist
Twice a Lifer
Lifetime Forum
Patron
 
ithacaartist's Avatar
 
Join Date: Mar 2011
Location: Atop the highest hill in Schuyler County NY
Posts: 3,403
Thanks: 7,569
Thanked 2,651 Times in 1,395 Posts
Default
Albert, the BSW is coarse Whitworth thread, the BSF is fine Whitworth thread...
ithacaartist is offline   Reply With Quote