Midland Industries 444007 2.5 NST x 2 in. NPSH Hydrant Adapter

Water Hydrant

Brass Fire Hydrant Adapter 2-1/2 NST (NH) Female x 3

Water Hydrant

Melgweldr Fire Hydrant Hose Adapter,Fire Hose Adapter

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

HSMR, Fire Department Connections

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

Lhcer Cartoon Watch, 3d Cartoon Design Bow Decoration Girls 3d Watch Toys For 3 To 10 Years For Home Pink Pink

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