THAMA
NEEDLE, 18G X 3/8" (9.7mm)
Hypodermic, plastic hub, single use, Disposable Needles for use on Pigeons and chickens.
18 Gauge...
Hypodermic, plastic hub, single use, Disposable Needles for use on Pigeons and chickens.
18 Gauge, 9.7mm (3/8") long, disposable needle is suitable for the NEC223 Pigeon Vaccinator and Newcastle (PMV) Vaccine.
The 18G needle has a larger diameter, so the pressure applied will not be so high as to harm the pigeon
20G, 6.35mm (1/4") long, needles are best suited for Mareks Vaccination
Photo shows both 18G and 20G needles