Wholesale 1/2'' brass nipple drinker,poultry nipple drinker,rabbit nipple drinkers

G-1/2" thread (European pipe thread) or NPT (Amercian pipe thread ) is favorable

complete stainless steel body is produced by CH22 hex rod

with diameter 8mm rod 

adjustable filter with stainless steel neting

adjustable plastic filter is easy to change high pressure water systems and low pressure water systems

NBR 90 O-ring is permanent and protect leaking

individual packing or bulk packing is favorable

stamping or laser printing logo is favorable