Fire Safe 8612028 4 inch Female NH/NST x 2-1/2 inch male NH/NST Brass Rigid Fire Hose / Hydrant Reducer Adapter with Pin Lug

LTWFITTING Brass Fire Hydrant Adapter 2-1/2-Inch NST (NH) Female x 3/4-Inch GHT male (Pack of 1)

Side 1 - Male 3/4 Garden Hose Thread (GHT) for connecting to a hose Side 2 - Female 2-1/2 National Standard Thread (NST) for connecting to the hydrant Inside diameter of 2.5 NST / NH adapter conforms to NFPA 1963 Standard for Fire Hose Connections 2014 Edition NH / NST: The most common thread type in use by fire departments today is NST or National Standard Thread. NST also goes by the initials NH or National Hose. It can even be referred to as NHT or National Hose Thread.

SpringSpray 1-1/2 NST (NH) Female x 3/4 GHT male Brass Fire Hydrant Adapter with Pin Lug Brass Fire Equipment Brass Hydrant to Garden Hose Adapter

SpringSpray 2-1/2 NST (NH) Female x 2 NPT Male Brass Fire Hydrant Adapter with Pin Lug Brass Fire Equipment Hose Adapter : Patio, Lawn & Garden

Fire Hydrant Hose Adapter 2-1/2 NST/NH Female x 3/4 GHT Male Brass Garden Hose

Melgweldr Fire Hydrant Hose Adapter,Fire Hose Adapter 2-1/2 NST /NH Female x 2 NPT Male, Brass Fire Hydrant Hose Adapter with Pin Lug Fit for Fire Hydrants, Hoses, Pipes : Patio, Lawn

NOVINO Fire Hydrant Hose Adapter 2-1/2 NST/NH Female x 2 NPT Male, Brass Fire Hose Adapter Fire Equipment Hose to Hydrant : Patio, Lawn & Garden

LTWFITTING Brass Fire Hydrant Adapter 2-1/2-Inch NH/NST Female x 2-Inch NPT Male (Pack of 1)

【Size】Brass fire hydrant adapters with 2-1/2 National Standard Thread (NST) female on one end for connecting to the hydrant and a 1-1/2'' NST male on

Fire Hydrant Hose Adapter, 2-1/2 NST (NH) Female x 1-1/2 NST (NH) Male Brass Fire Hose Hydrant Connector with Pin Lug, Fire Hydrant Adapter Fitting

【Size】Brass fire hydrant to garden hose adapter with 2-1/2 National Standard Thread (NST) female on one end for connecting to the hydrant and a 3/4

Fire Hydrant Adapter, 2-1/2 NST (NH) Female x 3/4 GHT Male Brass Fire Hydrant Hose Adapter with Pin Lug Brass Fire Fitting Connector for Fire

LTWFITTING Brass Fire Hydrant Adapter 2-1/2-Inch NST (NH) Female x 3/4-Inch GHT Male (Pack of 2)

Fire Hydrant Adapter 2.5 NH (NST) Female x 1.5 NH (NST) Male –