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

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.

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

Dixon Valve FM15S15F Brass Fire Equipment, Hex Nipple, 1-1/2 NPSH

SpringSpray Brass Fire Hydrant Adapter with Pin Lug Brass Fire

Fire Hydrant Hose Adapter, 2-1/2 NST (NH) Female x 1-1/2 NST (NH

Brass Fire Equipment 1-1/2 NST (NH) Female x 3/4 GHT Male Brass

Fire Hydrant Hex , 2 NPT x 1-1/2 NST (NH) Male Fire Hydrant Hose

Happy Tree 2-1/2 NST (NH) Female x 1-1/2 NST (NH) Male Brass

QWORK Fire Hydrant Hose Connector, 2 Pack of 2-1/2 NST (NH

Fire Hydrant Hose Adapter, 2-1/2 NST (NH) Female x 1-1/2 NST (NH

Van Enterprises 1.25 Female NPT Garden Hose Barb Adapter (1.25

SpringSpray 2-1/2 NST (NH) Female x 2 NPT Male Brass Fire

Hose Adapters and Fittings - North Ridge Fire Equipment