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sheepherder · 03-07-2011, 09:06 PM

I need to make a set of grip screws with a slightly larger head...I see from the Blueprint CD that they are a 3/16" Whitworth thread...but it doesn't say if coarse or fine...[24tpi vs 32 tpi]...

Does anyone know which they are??? I'm tempted to just chase the grip frame holes with a #10 SAE tap and make my screws Yankee...

03-07-2011, 09:06 PM	#1
sheepherder Lifer Lifetime Forum Patron Join Date: Feb 2009 Location: ...on the 'ol Erie Canal... Posts: 8,197 Thanks: 1,416 Thanked 4,462 Times in 2,336 Posts	Question on Grip Screws I need to make a set of grip screws with a slightly larger head...I see from the Blueprint CD that they are a 3/16" Whitworth thread...but it doesn't say if coarse or fine...[24tpi vs 32 tpi]... Does anyone know which they are??? I'm tempted to just chase the grip frame holes with a #10 SAE tap and make my screws Yankee... __________________ I like my coffee the way I like my women... ...Cold and bitter...