Shop Fittings » Boss Nipples
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Tube outer diameter: 3/4", thread: 1-1/16-12, flared union, male to male steel
Flared, for hydraulic fluid use
Tube outer diameter: 3/16", thread: 3/8-24, flared union, male to male, steel
Tube outer diameter: 3/16", thread: 3/8-24, flared union, male to male aluminum
AN815-4J Boss Nipple
Tube outer diameter: 5/16", thread: 1/2-20, flared union, male to male, corrosion resistant steel
Tube outer diameter: 3/8", thread: 9/16-18, flared union, male to male, steel
Outer diameter: 3/8", thread: 9/16-18, 37 degree, flared union, male to male aluminum, AN815 series fitting
Tube outer diameter: 1/2", thread: 3/4-16, flared union, male to male, steel
Outer diameter: 1/2", thread: 3/4-16, flared union, male to male, aluminum, AN815 series fitting
AN815-8J Boss Nipple
Thread Size: 1/4", Length: 1/2", Thread Length: 1/4
Thread Size: 1/4", Length: 5/8", Thread Length: 1/4
Thread Size: 3/8", Length: 5/8", Thread Length: 1/4
Diameter: 1/4", thread: 7/16-20, 37 degree, flared union, male to male, corrosion resistant steel, AS5174 series fitting
Tube outer diameter: 1/2", thread: 3/4-16, 37°, flared union - male to male, corrosion resistant steel, AS5174 series tube
Tube outer diameter: 1/2", thread: 3/4-16, male to male union, 37 degree, flared, stainless steel, New Revision, AS5174 series fitting
Outside diameter: 5/8", adapter, flareless tube to flared tube, carbon steel, MS21900 series fitting
Outside diameter: 1/4", adapter, flareless tube to flared tube, carbon steel
Outside 5/16", adapter, flareless tube to flared tube, carbon steel
Outside diameter: 1/2", carbon steel, adapter flareless tube to flared tube, MS21900 series fitting
Outside: 3/16", adapter, flareless tube to flared tube, aluminum alloy 2024, MS21900 series fitting
Outside diameter: 3/8", adapter, flareless tube to flared tube, MS21900 series fitting
Outside 1/2", adapter, flareless tube to flared tube, aluminum alloy 2024, MS21900 series fitting
Aluminum alloy 7075, tube outside 1/4", adapter flareless tube to flared tube
Aluminum alloy 7075, tube outside 5/16", adapter flareless tube to flared tube
Tube outside: 1/2", aluminum alloy 7075, adapter flareless tube to flared tube, MS21900 series fitting
Tube outside diameter: 5/16", carbon steel, union, flareless tube
Tube outside 5/8", union, flareless tube, aluminum alloy 2024, MS21902 series fitting
Tube outside diameter: 1", aluminum alloy, union, flareless tube, green color
Fittings
Shop all other related categories in our Fittings catalog.
- Boss Crosses
- Boss Elbows
- Boss Nipples
- Boss Reducers
- Boss Tees
- Clinch Tube Fitting Sleeves
- Elbow Nylon Fittings
- Fitting
- Flared Tube Fitting Sleeves
- Fluid Pressure Multiple Connectors
- Hose Fittings
- Hydraulic System Bleeder Valves
- Lubrication Fittings
- Machine Thread Plugs
- Misc Fittings
- Nylon Cap Fittings
- Nylon Male Connectors
- Nylon Tee Fittings
- Pipe Bushings
- Pipe Couplings
Recently Updated
Recently updated, revised, price adjusted, and amended parts in our boss nipples category.
outside: 3/16", adapter, flareless tube to flared tube, aluminum alloy 2024, MS21900 series fitting
outside diameter: 1/4", adapter flareless tube to flared, corrosion resistant steel 304, MS21900 series fitting
Tube outside: 1/4", union, aluminum alloy 2024, flareless tube, MS21902 series fitting
outside diameter: 5/8", aluminum alloy 2024, adapter flareless tube to flared tube, MS21900 series fitting
aluminum alloy 7075, tube outside 5/8", adapter flareless tube to flared tube