Adapters & Fittings | Gas Equipment

We use cookies to improve your browsing experience and help us improve our websites. By continuing to use our website, you agree to our use of such cookies. Agree Learn more

Need an Account? Register or Login

Find a Branch
Customer Service
SDS Search
Careers

Switch Account
Dashboard

(0)

To see product availability

Enter a Delivery Zip Code

Need an Account? Register or Login

Find a Branch
Customer Service
SDS Search
Careers

To see product availability

Enter a Delivery Zip Code

OFFERS & REBATES
Industries
Solutions
Resources

TELL US MORE

To receive the most up-to-date product availability, pricing and delivery options, enter your zip code or log in to your account

Zip Code should not be blank Email and Password should not be blank

Enter Delivery Zip Code

Email Address

Password Show Hide

Forgot Password?

Need an Account? Register

TELL US MORE

Are you currently located in California?

8 characters minimum
One number
One lowercase letter
One uppercase letter
One special character (!@#$%&*)

Password cannot contain space

Pursuant to CA SB 478, if you are located in California, Airgas cannot display your product pricing until all items have been added to your shopping cart so that we can calculate all applicable fees, including, but not limited to, shipping and handling fees.

Yes

Have an account?Login

Gases
Gas Equipment
Welding Products
Safety Products
Tools & Hardware
View All

Home/
Category Page/
Gas Equipment/
Support and Maintenance/
Gas Fittings and Adapters

Results For:
By Category
Gas Fittings and Adapters
Size Description
CGA-580

Narrow Results:

By Manufacturer
Western Enterprises (15)

RADNOR™ (2)

Miller Electric Manufacturing (1)

Victor Equipment (1)

Gas
Argon (15)

Nitrogen (11)

Helium (8)

Acetylene (7)

Air (7)

Helium-Nitrogen Mixtures (6)

Medical Mixtures (6)

Medical Mixture (1)

Material
Brass (16)

Stainless Steel (1)

Product Type
Regulator Inlet Nipple (6)

Coupler Tee (4)

Nut (2)

Adapter (1)

Chain And Plug Assembly (1)

Hose Nut/Nipple (1)

Nipple (1)

Outlet Adapter (1)

Regulator Nipple (1)

Regulator Nut (1)

Size Description
3/4" - 16 UNF (46)

1/4" NPT Male (33)

DISS1240 (31)

9/16" - 18 UNF (27)

1/8" NPT Male (24)

CGA-540 (21)

CGA-510 (15)

CGA-320 (14)

1/4" (12)

1/8" NPT Female (10)

DISS 1120 - A (10)

CGA-347 (9)

7/8" (8)

9/16" - 18 UNF B" (8)

CGA-346 (8)

CGA-500 (8)

DISS 1160 - A (8)

1/4" NPT Male X 2 1/2" L (7)

1/4" NPT Male X 3" L (7)

CGA- 590 (7)

DISS 1080 - A (7)

DISS Male (7)

1/4" NPT Female (6)

CGA-350 (6)

1/4" Female (5)

1/4" NPT (5)

1/4" NPTM (5)

CGA-680 (5)

1/4" ID (4)

1/4" Male (4)

1/4" NPT Female X 1/4" NPT Male (4)

1/4" NPT X 2 1/2" L (4)

3/16" (4)

9/16" - 18 UNF B LH (4)

9/16" - 18 UNF RH (4)

CGA-702 (4)

DISS (4)

DISS 1040 - A (4)

DISS 1220 (4)

Female RH (4)

.562" ID" (3)

.593" ID" (3)

1/4" NPT Female Inlet X Male Outlet (3)

1/4" NPT Male X 2" L (3)

1/4" NPT Male" (3)

1/8" NPT Female X 1/8" NPT Male (3)

2 1/2" L (3)

3/4" NPT Female (3)

3/8" (3)

5/8" - 18 RH (3)

9/16" - 18 B RH (3)

9/16" - 18 UNF B RH (3)

B X 9/16" - 18 LH (3)

B X 9/16" - 18 RH (3)

CGA-510 X CGA-300 (3)

CGA-695 (3)

CGA-703 (3)

DISS 2220 (3)

DISS Male X Female (3)

DISS Nut X Nipple (3)

DISS1040A (3)

DISS1220 (3)

Female (3)

Handtight Nut X Nipple (3)

Male LH (3)

Male RH (3)

.525" ID" (2)

.625" ID" (2)

.908" - 14 Female RH (2)

1/4" - 1/4" ID" (2)

1/4" B ID" (2)

1/4" Hose Barb X Female (2)

1/4" Hose Barb X Male (2)

1/4" NPT Male X 1/4" NPT Female X 1/4" NPT Female (2)

1/4" NPT Male X Female (2)

2 3/4" (2)

2.187" L (2)

3/16" Tapered X 3/8" (2)

5/8" - 18 UNF (2)

5/8" - 18 UNF B RH (2)

7/8" - 14 UNF (2)

9/16" - 18 B LH (2)

9/16" - 18 B" (2)

9/16" - 18 RH Female (2)

9/16" - 18 UNF LH (2)

90° (2)

B (2)

B Male LH X 1/4" NPT Male (2)

B Oxygen RH Male (2)

CGA-025 (2)

CGA-296 (2)

CGA-300 (2)

CGA-326 (2)

CGA-330 (2)

CGA-510/580/590 (2)

CGA-590 (2)

CGA-622 (2)

CGA-660 (2)

DISS 1240 (2)

DISS Handtight Nut X Nipple (2)

Female LH (2)

.026" (1)

.032" (1)

.042" (1)

.41" ID X 1/2" L (1)

.450" ID" (1)

.478" ID X 11/16" L (1)

.5" ID X 1" L (1)

.5" ID X 1/2" L (1)

.500" ID" (1)

.525" ID X 1" L (1)

.525" ID X 1/2" L (1)

.548" ID X 31/64" L (1)

.564" ID" (1)

.656" ID" (1)

.687" ID" (1)

.718" ID" (1)

.750" - 14 NGO RH (1)

.830" - 14 NGO Female RH (1)

.830" - 14 NGO InternaL (1)

.843" - .847" X .843" - .847" X 1/2" NPT Female (1)

.843" - .847" X 1/2" NPT X 1/2" NPT Female (1)

.908 - 14 NGO RH (1)

.908" - 14 NGO RH (1)

.960" - 14 NGO External RH (1)

.960" - 14 NGO RH Female (1)

.965" - 14 NGO RH Female (1)

1 1/4" (1)

1 1/8" (1)

1 1/8" Hose (1)

1 3/8" (1)

1" - 11 1/2 NPS Female RH X 1 3/4" L (1)

1" X 3.1" X 5.8" (1)

1" X 7/8" - 14 UNF (1)

1-15/32" Long - 1/4" ID" (1)

1-15/32" Long - 3/16" ID" (1)

1-15/32" Long - 3/8" ID" (1)

1-15/32" Long - 5/16" ID" (1)

1.108" - 14 NGO RH Female (1)

1.48" (1)

1/2" (1)

1/2" NPS RH (1)

1/2" NPT Female X .843" - .847" (1)

1/2" NPT Female X 1 1/4" (1)

1/2" NPT Female X 2 1/2" (1)

1/2" NPT Inlet Relief Valve (1)

1/2" NPT Male (1)

1/2" NPT Male Check Valve X .745" - 14 NGO Male RH (1)

1/2" NPT Male X 1 1/2" L X .196" Thickness (1)

1/2" NPT Male X 11 1/2" L X .196" Thickness (1)

1/2" NPT Male X 2" L X .196" Thickness (1)

1/2" NPT Male X 4" L X .196" Thickness (1)

1/2" NPT Male X 6" L X .196" Thickness (1)

1/2" NPT Male X 8 1/2" L X .196" Thickness (1)

1/2" NPT Outlet X 1" - 11 1/2 NPS Female LH Inlet (1)

1/2" NPT X 1" - 11 1/2" NPS RH (1)

1/2" NPTM (1)

1/2" X 520" (1)

1/2" X 520' (1)

1/4 NPT Male X 9/16" - 18 B LH (1)

1/4 NPT Male X 9/16" - 18 B RH (1)

1/4 NPT Male X 9/16" - 18 UNF B LH (1)

1/4 NPT Male X 9/16" - 18 UNF B RH (1)

1/4" - 18 NPT (1)

1/4" A B ID" (1)

1/4" Female NPT X 1/4" Female NPT (1)

1/4" ID" (1)

1/4" M NPT (1)

1/4" Male NPT X 1/4" ID HOSE" (1)

1/4" Male NPT X 1/4" Male NPT (1)

1/4" NPT Female Inlet X 1/4" NPT Female Outlet (1)

1/4" NPT Female X 1/4" (1)

1/4" NPT Female X 1/4" NPT Female (1)

1/4" NPT Female X 1/4" NPT Male X 3" (1)

1/4" NPT Female X 1/8" NPT Female (1)

1/4" NPT Female X 1/8" NPT Male (1)

1/4" NPT Female X 2" L (1)

1/4" NPT Female X 3/16" (1)

1/4" NPT Female X 5/16" (1)

1/4" NPT Inlet (1)

1/4" NPT LH X 2" L (1)

1/4" NPT Male Inlet X Female Outlet (1)

1/4" NPT Male RH X B Female Swivel RH (1)

1/4" NPT Male X 1 3/4" L (1)

1/4" NPT Male X 1/4" (1)

1/4" NPT Male X 1/4" Female (1)

1/4" NPT Male X 1/4" NPT Male X 1 1/2" L (1)

1/4" NPT Male X 1/4" NPT Male X 2 1/2" L (1)

1/4" NPT Male X 1/8" NPT Male (1)

1/4" NPT Male X 3 1/2" L (1)

1/4" NPT Male X 3" (1)

1/4" NPT Male X 3/16" (1)

1/4" NPT Male X 3/8" (1)

1/4" NPT Male X 5" L (1)

1/4" NPT Male X 5/16" (1)

1/4" NPT Male X 5/8" - 18 UNF B RH Female" (1)

1/4" NPT Male X B 5/8" - 18 Female RH (1)

1/4" NPT X 2" L (1)

1/4" NPT X 3 1/2" L (1)

1/4" NPT X 3" L (1)

1/4" NPT X 9/16" - 18 UNF-2A RH" (1)

1/4" NPT-M (1)

1/4" NPTF (1)

1/4" X 1/4" ID" (1)

1/8" NPT Female Inlet X 1/4" NPT Female Outlet (1)

1/8" NPT Female X 1/4" (1)

1/8" NPT Female X 1/4" NPT Female (1)

1/8" NPT Female X 1/4" NPT Male (1)

1/8" NPT Female X 1/8" Hose Barb (1)

1/8" NPT Female X 1/8" NPT Female (1)

1/8" NPT Female X 1/8" NPT Male X 2 1/2" L (1)

1/8" NPT Male X 1/4" (1)

1/8" NPT Male X 1/8" (1)

1/8" NPT Male X 1/8" NPT Male X 2 1/2" L (1)

1/8" NPT Male X 1/8" NPT Male X 3 1/2" L (1)

1/8" NPT Male X 3/16" Hose Barb (1)

1/8" NPT Male x 1" Broached (1)

1/8" NPTM (1)

10" (1)

11/16" (1)

14" Length (1)

2 1/2" (1)

2-7/32" Long - 1/4" ID" (1)

2-7/32" Long - 3/16" ID" (1)

3 1/2" (1)

3 1/4" L (1)

3" L (1)

3.125" L (1)

3/16" - 3/16" ID" (1)

3/16" ID (1)

3/16" ID - 3/16" ID" (1)

3/16" ID" (1)

3/4" (1)

3/4" - 16 UNF X 1/4 " (1)

3/4" NPT Male X 1 1/2" L X .230" Thickness (1)

3/4" NPT Male X 2" L X .230" Thickness (1)

3/4" NPT Male X 4" L X .230" Thickness (1)

3/4" NPT Male X 6" L X .230" Thickness (1)

3/4" NPT Male X 8 3/8" L X .230" Thickness (1)

3/4" NPT Outlet X 1" - 11 1/2 NPS Female RH Inlet X 2.230" L (1)

3/8" - 24 UNF LH Male X 9/16" - 18 UNF LH Female" (1)

3/8" - 24 UNF RH Male X 9/16" - 18 UNF RH Female" (1)

3/8" - 3/8" ID" (1)

3/8" ID - 3/8" ID" (1)

3/8" NPT (1)

3/8" NPT Male (1)

3/8" NPT Outlet X 1" - 11 1/2" NPS RH Inlet (1)

3/8" NPT X 1" - 11 1/2" NPS RH (1)

37 Degree (1)

5/16" (1)

5/16" - 5/16" ID" (1)

5/16" L (1)

5/8" - 18 B RH (1)

5/8" - 18 B" (1)

5/8" - 18 Female X 5/8" - 18 Female" (1)

5/8" - 18 Male (1)

5/8" - 18 Male LH Inlet X 5/8" - 18 Female LH Outlet (1)

5/8" - 18 TH Female (1)

5/8" - 18 UNF B LH (1)

5/8" - 18 UNF B RH F X 5/8" - 18 UNF B RH F" (1)

5/8" - 18 UNF B RH Male X 1/4" NPT Male" (1)

5/8" - 18 UNF RH (1)

5/8" - 20 (1)

5/8" - 20 RH Male (1)

5/8" Hex X 1/4" NPT Male (1)

5/8" SAE Flair (1)

7/16" Hex X 1/8" NPT Male (1)

8 1/2" (1)

9/16" - 18 B - 1/4" ID" (1)

9/16" - 18 B - 3/16" ID" (1)

9/16" - 18 Female X B 5/8" - 18 Female (1)

9/16" - 18 LH (1)

9/16" - 18 LH" (1)

9/16" - 18 RH (1)

9/16" - 18 UNF LH Male X 3/8" - 24 UNF LH Female" (1)

9/16" - 18 UNF RH Male X 3/8" - 24 UNF RH Female" (1)

9/16" - 18 X 1/4 B Male NPT (1)

9/16" - 18" B (1)

B 9/16" - 18 CGA-022 RH (1)

B 9/16" - 18 Female Inlet X B 9/16" - 18 Male Outlet (1)

B 9/16" - 18 Female LH Inlet X B 9/16" - 18 Male LH Outlet (1)

B 9/16" - 18 Female RH Inlet X B 9/16" - 18 Male RH Outlet (1)

B 9/16" - 18 Female X 5/8" - 18 Female (1)

B 9/16" - 18" (1)

B 90° Male LH X B Female LH (1)

B Fuel LH Male (1)

B Inert RH Male (1)

B Male RH X 1/4" NPT Male (1)

B Oxygen Male (1)

B X CGA-300 X CGA-520 (1)

B X CGA-520 X CGA-300 (1)

CGA 024/025 (1)

CGA-021 (1)

CGA-022 (1)

CGA-023 (1)

CGA-024 (1)

CGA-032 (1)

CGA-032/033 (1)

CGA-033 (1)

CGA-1040 (1)

CGA-200 MC X CGA-510 (1)

CGA-200 X CGA-510 (1)

CGA-280 (1)

CGA-280 X CGA-540 (1)

CGA-295 (1)

CGA-296 X CGA-590 (1)

CGA-300 X CGA-510 (1)

CGA-320 X CGA-580 (1)

CGA-346 X CGA-540 (1)

CGA-346 X CGA-580 (1)

CGA-350 X CGA-580 (1)

CGA-410 X CGA-510 (1)

CGA-440 (1)

CGA-440 Male X Female (1)

CGA-500 X CGA-540 (1)

CGA-500 X CGA-580 (1)

CGA-500 X CGA-590 (1)

CGA-510 X CGA-510 (1)

CGA-510 X CGA-520 (1)

CGA-510/580 (1)

CGA-520 X CGA-200 (1)

CGA-520 X CGA-510 (1)

CGA-540 Female (1)

CGA-540 X CGA-346 (1)

CGA-555 (1)

CGA-555 X CGA-510 (1)

CGA-555 X CGA-580 (1)

CGA-580 X CGA-320 (1)

CGA-580 X CGA-346 (1)

CGA-580 X CGA-555 (1)

CGA-580 X CGA-590 (1)

CGA-590 X CGA-346 (1)

CGA-590 X CGA-580 (1)

CGA-677 (1)

CGA-680/695 (1)

CGA350 (1)

DISS 1020 - A (1)

DISS 1060 - A (1)

DISS 1120 (1)

DISS1020A (1)

DISS1060A (1)

DISS1120A (1)

DISS1160A (1)

DISS1200A (1)

DISS1240 Female Inlet X 1/4" NPT Female Outlet (1)

DISS1240 Female X DISS1240 Male (1)

Female Inlet X (2) Male Outlet (1)

Female RH Nut X Plug (1)

Fuel LH Female (1)

Male (1)

Male RH Nut X Plug (1)

No 1 (1)

No 20 (1)

No 21 (1)

No 7 (1)

Nut X Nipple (1)

Oxygen Female (1)

RH Female (1)

RL121 3/16" X 12.6' (1)

Victor 996/997 (1)