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What determines the gauge of the needle?

In: Laboratory Testing [Edit categories]

Answer:

the gauge is the measurement of how big around the stud or needle is

First answer by Mamahix. Last edit by Mamahix. Contributor trust: 10 [recommend contributor ]. Question popularity: 2 [recommend question].

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What gauge is the butterfly needle?
Butterfly needles come in several gauges - 21, 23, and 25-gauge.
Is a 30 gauge needle small?
Yes, a 30 gauge needle would be tiny, while an 8 guage needle is huge.
How big is a 12 gauge needle?
Bigger than a 14 but smaller than a 10. Its a fairly large needle. To get a good visual go into a store that sells gauges like Hot Topic or any piercing studio should have some.
What piercings can you do with a 23 gauge needle?
None, 23 gauge is used for injection medications and is too small for any type of piercing.
What are the colors and gauges for medical needles?
This list flows from thickest needle to the thinnest, the higher the number the thinner the needle. 18 Gauge = Pink 19 Guage = Cream 20 Guage = Yellow 21 Guage = Green 22 Guage = Black 23 Guage...