Anyone know what gauge these are?

[kaferkrieger]

The needles say .80 x 38 ,
and I'm sure the 38 is mm = 1.5"

but is the other (gauge)measurement of 0.80 taken from the needles OD or ID?

According to the site below....
if it's the OD then I'd have 21gauge, and if it's the ID then I'd have 18's.

http://delloyd.50megs.com/moreinfo/syringes.html

But then this other site says differently

http://www.nesmalltube.com/about_tubing/hypodermic.html

Anyone know where the gauge measurement is taken from?

 

[georgie24]

you will know if its 18 guage or 20 guage. cause that mofo is THICK.

 

[jatca69]

maybe this will help, don't know if it's in there but it is a conversion chart

http://www.onlineconversion.com/

 

[georgie24]

the lowest id shoot with would be a 23guage. not sure about 21 i think that would leave a mark and hurt like a bitch

 

[Sigmund Roid]

0.8 mm = 21 gauge. Nice for sucking up the oil, but a bit less for injecting.

 

[veteran25]

21 gauge is nothing. I just wouldnt shoot Laurabolin with it.