J JRKH Mar 3, 2014 #1 Mar 3, 2014 #1 Have a dwg - done in metric - with the following callout for a hole (possibly threaded??) Rp 1/4-19 (this is followed by the depth callout of 10) We can't seem to figure out what the Rp stands for... James
Have a dwg - done in metric - with the following callout for a hole (possibly threaded??) Rp 1/4-19 (this is followed by the depth callout of 10) We can't seem to figure out what the Rp stands for... James
Jim Wynne Staff member Admin Mar 3, 2014 #2 Mar 3, 2014 #2 Re: HELP WITH A METRIC DWG CALLOUT JRKH said: Have a dwg - done in metric - with the following callout for a hole (possibly threaded??) Rp 1/4-19 (this is followed by the depth callout of 10) We can't seem to figure out what the Rp stands for... James Click to expand... It's a British standard pipe thread.
Re: HELP WITH A METRIC DWG CALLOUT JRKH said: Have a dwg - done in metric - with the following callout for a hole (possibly threaded??) Rp 1/4-19 (this is followed by the depth callout of 10) We can't seem to figure out what the Rp stands for... James Click to expand... It's a British standard pipe thread.
rob73 looking for answers Mar 3, 2014 #3 Mar 3, 2014 #3 JRKH Big Jim is right its a 1/4" parallel thread 19 tpi. see also http://www.pipeandhose.com/node/66
J JRKH Mar 3, 2014 #4 Mar 3, 2014 #4 THANKS GUYS. TOLD YA I'VE BEEN OUT OF THE BUSINESS FOR TOO LONG..... JAMES