2 1/2 in. (63.5 mm) Female NPT x 2 1/2 in. (63.5 mm) Male NST Brass Hex Adapter. For fire hose. Durable cast-brass. Hex wrench grip.
SpringSpray 1-1/2 NPT Male x 1-1/2 NST (NH) Male Brass Hexagonal
Brass Double Male Hex Nipples On Seal Fast, Inc.
2.5 NYC Female Pipe x 2.5 NST (NH) Male Hose Adapter
This 2-1/2 in. Pin Rack Nipple adapts pipe thread to hose thread while supporting the connection between the female hose angle valve and the female
Hose Rack Brass Nipple | 2-1/2 in. | M NPT x M NST
2-1/2 in. NPT x 2-1/2 in. NST - Double Male Hex Nipple - Brass Fire Hose Fitting
Female x Male Brass Hexagon Adapter, 1 1/2 NPT x 1 1/2 NST, 1
Fire Hydrant Hex Nipple, 2-1/2 NPT x 2-1/2 NST (NH
2 Inch Female NPT x 1-1/2 Inch Male NH/NST Brass HEx Fire Hose
NNI 1-1/2 M NPT x 1-1/2 M NST NH FIRE HOSE HYDRANT HEX Male
2-1/2 in. (63.5 mm) Female NST x 2-1/2 in. (63.5 mm) Male NPT Brass Adapter secures to fire hose, hydrants, plumbing, piping, and pumps with one
Brass Hex Adapter | 2-1/2 in. | F NST x M NPT