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

1-1/2 Inch Female NH/NST x 3/4 Inch Male GHT Brass Rigid Fire Hose / Hydrant Red

Adapter Guide

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

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.

Brass Fire Hydrant Adapter 2-1/2 NST (NH) Female x 3/4 GHT Male Garden Hose Brass Fire Equipment - Fire Hydrant Hose Adapter with Pin Lug Fit for Fire Hydrants, Hoses, Pipes

N37-15S07G Dixon, Aluminum, Hydrant Adapter, Style N37, Rocker Lug

Fire Hose Adapters and Fittings: The Definitive Guide

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

NPT x NH Fire Hydrant & Standpipe Adapters - Grainger Industrial Supply

Dixon Valve HA3015F Brass Fire Equipment, Hydrant Adapter with Pin

QWORK

QWORK Fire Hydrant Hose Connector, 2 Pack of 2-1/2 NST (NH) Female x 3/4 GHT Male Adapter, Connecting Your Garden Hose to Fire Hydrants

Fire Hydrant Hose Adapter, 1-1/2 NPT Female x 1-1/2

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