Clear All
For Use With For Use With | Show |
|---|
|
For Use With For Use With | Hide |
|---|
Warning: Products have one, but not necessarily all, of the selected characteristics.
Material Material |
|---|
|
Type Type |
|---|
 | Nut |
Thread Type Thread Type |
|---|
Gender Gender |
|---|
 | Female |
Thread Direction Thread Direction |
|---|
Connection Style Connection Style |
|---|
 |
| Threaded |
CGA Number CGA Number |
|---|
System of Measurement System of Measurement |
|---|
|
Connects To Connects To |
|---|
|
Maximum Pressure Maximum Pressure |
|---|
|
Thread Size Thread Size |
|---|
Length Length |
|---|
|
Shape Shape |
|---|
 | Straight |
DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
|---|
REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
|---|
|
RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
|---|
|
Tighten With Tighten With |
|---|
|
Minimum Temperature Minimum Temperature |
|---|
|
Maximum Temperature Maximum Temperature |
|---|
|
How to Identify and Measure Fittings
Pipe size is an industry designation, not the actual size. View information about how to measure threaded and unthreaded pipe and pipe fittings.
More
Nuts for High-Pressure Nipples for Compressed Gas
Slide a high-pressure hose nipple for compressed gas into one of these nuts to connect a pipe to the inlet of a pressure regulator. They are also known as CGA (Compressed Gas Association) nuts and inlet nuts.
316 stainless steel nuts have excellent corrosion resistance.
Nuts with left-hand threads are identified with a notch.
Note: Nuts have a CGA, BS, or DIN number that corresponds to a specific type of gas. Choose a nut with the same number as your tank and other system components.
For technical drawings and 3-D models, click on a part number.
Female
- Maximum Pressure: See table
- Maximum Temperature: 120° F, except DIN 477 No. 9: 250° F
| Number | Thread Size | Thread Type | Thread Direction | Max. Pressure | For Use With | Each | |
316 Stainless Steel | |||||||
|---|---|---|---|---|---|---|---|
| CGA 670 | 1.035"-14 | NGO | Left Hand | 3,000 psi @ 72° F | Hydrogen Fluoride, Nitrogen Trifluoride, Tungsten Hexafluoride | 000000000 | 000000 |