Fittings & Adapters

Fittings & Adapters

Cable Connectors, Hose & Cable Reels, Power Adapters, Quick-Release Couplers, Cylinder Adapters & Y Valves

Choose from our wide selection of TIG power source connectors, cable-to-cable connectors, inert gas valves, power cable current nipples, cylinder and manifold adapters for a variety of compressed and bottled gases.

All CGA products are manufactured to CGA (Compressed Gas Association) standards. Applications include industrial, specialty gas, medical, laboratory, research, food and beverage, gas mixing and distribution.

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Arc-Zone Pro ZeroLoss™ Double Shut-Off TIG Gas QD - SAVE GAS! Arc-Zone Pro ZeroLoss™ Double Shut-Off TIG Gas QD - SAVE GAS!

    ZeroLoss™ Double Shut-Off TIG Gas QD - SAVE GAS!

    Arc-Zone Pro

    $62.00
    ZeroLoss™ Double Shut-Off Quick-Release TIG Gas Hose Kit (Small Pin) Arc-Zone's innovative ZeroLoss™ Double Shut-Off TIG gas hose kits built with Series 20 quick coupler automatically shuts off the gas flow at both the female...
    JWS-QRG-ZL
    $62.00
    Qty in Cart: 0
    Quantity:
    Price:
    $62.00
    Subtotal:
  • Western Enterprises CGA-346 to CGA-590 Cylinder Adapter

    CGA-346 to CGA-590 Cylinder Adapter

    Western Enterprises

    $37.46
    Air to Industrial Air Cylinder Adapter Fitting. Converts CGA-346 (0.830"-14 NGO Right Hand threads) to CGA-590 (0.960"-14 NGO Left Hand threads). Part # Cylinder Side Regulator...
    WES-843
    $37.46
    Qty in Cart: 0
    Quantity:
    Price:
    $37.46
    Subtotal:
  • Western Enterprises CGA-510 to CGA-300 Cylinder Adapter -- 1-Piece

    CGA-510 to CGA-300 Cylinder Adapter -- 1-Piece

    Western Enterprises

    $10.82
    POL Acetylene to Commercial Acetylene (No Swivel) Single Piece Cylinder Adapter Fitting. Converts CGA-510 (0.880"-14 NGO Left Hand threads) to CGA-300 (0.830"-14 NGO Right Hand threads). Part # Cylinder...
    WES-51
    $10.82
    Qty in Cart: 0
    Quantity:
    Price:
    $10.82
    Subtotal:
  • Western Enterprises CGA-540 "T" Splitter - Oxygen

    CGA-540 "T" Splitter - Oxygen

    Western Enterprises

    $32.75 - $90.83
    Oxygen "T" Fitting "T" Connector for CGA-540 (0.908"-14 NGO Right Hand threads). Part # Check Valves Cylinder Fitting Size Outlets (2) Maximum...
    $32.75 - $90.83
    Qty in Cart: 0
    Quantity:
    Price:
    $32.75 - $90.83
    Subtotal:
  • Western Enterprises CGA-200 to CGA-510 Cylinder Adapter -- 90° Fitting

    CGA-200 to CGA-510 Cylinder Adapter -- 90° Fitting

    Western Enterprises

    $17.84
    "MC" Acetylene to POL Acetylene (Elbow Fitting) 90° Cylinder Adapter Fitting. Converts CGA-200 (0.628"-20 NGO Right Hand threads) to CGA-510 (0.880"-14 NGO Left Hand threads). Part # Cylinder...
    WES-321
    $17.84
    Qty in Cart: 0
    Quantity:
    Price:
    $17.84
    Subtotal:
  • Western Enterprises CGA-580 to CGA-320 Cylinder Adapter

    CGA-580 to CGA-320 Cylinder Adapter

    Western Enterprises

    $28.00
    Argon/Helium/Nitrogen to Carbon Dioxide (CO2) Cylinder Adapter Fitting. Converts CGA-580 (0.960"-14 NGO Right Hand threads) to CGA-320 (0.830"-14 NGO Right Hand threads). Part # Cylinder Side Regulator...
    WES-810
    $28.00
    Qty in Cart: 0
    Quantity:
    Price:
    $28.00
    Subtotal:
  • Western Enterprises CGA-300 to CGA-510 Cylinder Adapter

    CGA-300 to CGA-510 Cylinder Adapter

    Western Enterprises

    $23.25
    Commercial Acetylene to POL Acetylene Cylinder Adapter Fitting. Converts CGA-300 (0.830"-14 NGO Right Hand threads) to CGA-510 (0.880"-14 NGO Left Hand threads). Part # Cylinder Side Regulator...
    WES-16
    $23.25
    Qty in Cart: 0
    Quantity:
    Price:
    $23.25
    Subtotal:
  • Western Enterprises CGA-346 to CGA-580 Cylinder Adapter

    CGA-346 to CGA-580 Cylinder Adapter

    Western Enterprises

    $34.48
    Air to Argon/Helium/Nitrogen Cylinder Adapter Fitting. Converts CGA-346 (0.830"-14 NGO Right Hand threads) to CGA-580 (0.960"-14 NGO Right Hand threads). Part # Cylinder Side Regulator...
    WES-828
    $34.48
    Qty in Cart: 0
    Quantity:
    Price:
    $34.48
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  • Western Enterprises CGA-580 to CGA-590 Cylinder Adapter

    CGA-580 to CGA-590 Cylinder Adapter

    Western Enterprises

    $36.37
    Argon/Helium/Nitrogen to Industrial Air Cylinder Adapter Fitting. Converts CGA-580 (0.960"-14 NGO Right Hand threads) to CGA-590 (0.960"-14 NGO Left Hand threads). Part # Cylinder Side Regulator...
    WES-813
    $36.37
    Qty in Cart: 0
    Quantity:
    Price:
    $36.37
    Subtotal:
  • CGA-580 4-Way Coupler - Argon/Helium/Nitrogen

    CGA-580 4-Way Coupler - Argon/Helium/Nitrogen

    Western Enterprises

    $75.94 - $87.86
    Argon/Helium/Nitrogen 4-Way Coupler Fitting Four Way Connector for CGA-580 (0.960"-14 NGO Right Hand threads). Part # Check Valves Cylinder Fitting Size Outlets (3) Maximum...
    $75.94 - $87.86
    Qty in Cart: 0
    Quantity:
    Price:
    $75.94 - $87.86
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  • Western Enterprises 3/4" Male NPT Adapter -to- CGA Cylinder Fittings Western Enterprises 3/4" Male NPT Adapter -to- CGA Cylinder Fittings

    3/4" Male NPT Adapter -to- CGA Cylinder Fittings

    Western Enterprises

    $23.07 - $23.52
    3/4" NPT Cylinder Adapter, Converts CGA Cylinder Outlets to 3/4" NPT Righ Hand Male Threads. Part # Cylinder Side CGA Fitting Gas Designation Cylinder Side NGO Threads Outlet Max...
    $23.07 - $23.52
    Qty in Cart: 0
    Quantity:
    Price:
    $23.07 - $23.52
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  • Western Enterprises CGA-510 to CGA-200 Cylinder Adapter

    CGA-510 to CGA-200 Cylinder Adapter

    Western Enterprises

    $22.82
    POL Acetylene to "MC" Acetylene Cylinder Adapter Fitting. Converts CGA-510 (0.880"-14 NGO Left Hand threads) to CGA-200 (0.628"-20 NGO Right Hand threads). Part # Cylinder Side Regulator...
    WES-320
    $22.82
    Qty in Cart: 0
    Quantity:
    Price:
    $22.82
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  • Western Enterprises 1/4" Female NPT Bushing -to- CGA Cylinder Fittings Western Enterprises 1/4" Female NPT Bushing -to- CGA Cylinder Fittings

    1/4" Female NPT Bushing -to- CGA Cylinder Fittings

    Western Enterprises

    $6.07 - $54.53
    1/4" NPT Female Cylinder Bushing, Converts CGA Cylinder Outlets to 1/4" NPT Righ Hand Female Threads. Part # Cylinder Side CGA Fitting Gas Designation Cylinder Side NGO Threads Outlet Max. Pressure WES-15-1 CGA-300 Commercial Acetylene 0.825"-14...
    $6.07 - $54.53
    Qty in Cart: 0
    Quantity:
    Price:
    $6.07 - $54.53
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  • Western Enterprises CGA-410 to CGA-510 Cylinder Adapter

    CGA-410 to CGA-510 Cylinder Adapter

    Western Enterprises

    $40.52
    Canadian Acetylene to POL Acetylene Cylinder Adapter Fitting. Converts CGA-410 (0.855"-14 NGO Left Hand threads) to CGA-510 (0.880"-14 NGO Left Hand threads). Part # Cylinder Side Regulator...
    WES-1453
    $40.52
    Qty in Cart: 0
    Quantity:
    Price:
    $40.52
    Subtotal:
  • Western Enterprises CGA-296 to CGA-590 Cylinder Adapter

    CGA-296 to CGA-590 Cylinder Adapter

    Western Enterprises

    $44.92
    Industrial Oxygen Mixes to Industrial Air Cylinder Adapter Fitting. Converts CGA-296 (0.803"-14 UNS-2A Right Hand threads) to CGA-590 (0.960"-14 NGO Left Hand threads). Part # Cylinder Side Regulator...
    WES-841
    $44.92
    Qty in Cart: 0
    Quantity:
    Price:
    $44.92
    Subtotal:
  • Western Enterprises CGA-296 "T" Splitter - Industrial Air

    CGA-296 "T" Splitter - Industrial Air

    Western Enterprises

    $49.16
    Industrial Air "T" Fitting "T" Connector for CGA-296 (0.803"-14 UNS-2A Right Hand threads). Part # Check Valves Cylinder Fitting Size Outlets (2) Maximum...
    WES-T-296
    $49.16
    Qty in Cart: 0
    Quantity:
    Price:
    $49.16
    Subtotal:
  • Western Enterprises CGA-555 to CGA-510 Cylinder Adapter

    CGA-555 to CGA-510 Cylinder Adapter

    Western Enterprises

    $38.11
    Butane/Propane (LqW) to POL Acetylene Cylinder Adapter Fitting. Converts CGA-555 (0.908"-14 NGO Left Hand threads) to CGA-510 (0.880"-14 NGO Left Hand threads). Part # Cylinder Side Regulator...
    WES-802
    $38.11
    Qty in Cart: 0
    Quantity:
    Price:
    $38.11
    Subtotal:
  • Western Enterprises CGA-500 to CGA-590 Cylinder Adapter

    CGA-500 to CGA-590 Cylinder Adapter

    Western Enterprises

    $45.09
    Medical Mixtures to Industrial Air Cylinder Adapter Fitting. Converts CGA-500 (0.880"-14 NGO Right Hand threads) to CGA-590 (0.960"-14 NGO Left Hand threads). Part # Cylinder Side Regulator...
    WES-874
    $45.09
    Qty in Cart: 0
    Quantity:
    Price:
    $45.09
    Subtotal:
  • Western Enterprises CGA-300 to CGA-510 Cylinder Adapter -- 90° Fitting

    CGA-300 to CGA-510 Cylinder Adapter -- 90° Fitting

    Western Enterprises

    $84.00
    Commercial Acetylene to POL Acetylene (Elbow Fitting) 90° Cylinder Adapter Fitting. Converts CGA-300 (0.830"-14 NGO Right Hand threads) to CGA-510 (0.880"-14 NGO Left Hand threads). Part # Cylinder...
    WES-1690
    $84.00
    Qty in Cart: 0
    Quantity:
    Price:
    $84.00
    Subtotal:
  • Western Enterprises CGA-580 "T" Fitting - Argon  / Helium / Nitrogen Western Enterprises CGA-580 "T" Fitting - Argon  / Helium / Nitrogen

    CGA-580 "T" Fitting - Argon / Helium / Nitrogen

    Western Enterprises

    $42.40 - $85.70
    Argon/Helium/Nitrogen "T" Fitting (Use the Drop Down Menu Above to Add Check Valves) Part # Check Valves Cylinder Fitting Size Outlets (2) Maximum Pressure WES-T-92 No CGA-580 RH...
    $42.40 - $85.70
    Qty in Cart: 0
    Quantity:
    Price:
    $42.40 - $85.70
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  • Western Enterprises CGA-347 "T" Splitter - Air

    CGA-347 "T" Splitter - Air

    Western Enterprises

    $74.00
    Air "T" Fitting "T" Connector for CGA-347 (0.830"-14 NGO Right Hand threads). Part # Check Valves Cylinder Fitting Size Outlets (2) Maximum Pressure WES-T-347 No CGA-347...
    WES-T-347
    $74.00
    Qty in Cart: 0
    Quantity:
    Price:
    $74.00
    Subtotal:
  • Western Enterprises CGA-520 to CGA-510 Cylinder Adapter -- 90° Fitting

    CGA-520 to CGA-510 Cylinder Adapter -- 90° Fitting

    Western Enterprises

    $23.74
    "B" Tank Acetylene to POL Acetylene (Elbow Fitting) 90° Cylinder Adapter Fitting. Converts CGA-520 (0.899"-18 NGO Right Hand threads) to CGA-510 (0.880"-14 NGO Left Hand threads). Part # Cylinder...
    WES-318
    $23.74
    Qty in Cart: 0
    Quantity:
    Price:
    $23.74
    Subtotal:
  • Western Enterprises CGA-500 to CGA-580 Cylinder Adapter

    CGA-500 to CGA-580 Cylinder Adapter

    Western Enterprises

    $46.48
    Medical Mixtures to Argon/Helium/Nitrogen Cylinder Adapter Fitting. Converts CGA-500 (0.880"-14 NGO Right Hand threads) to CGA-580 (0.960"-14 NGO Right Hand threads). Part # Cylinder Side Regulator...
    WES-873
    $46.48
    Qty in Cart: 0
    Quantity:
    Price:
    $46.48
    Subtotal:
  • Western Enterprises CGA-540 to CGA-580 Cylinder Adapter

    CGA-540 to CGA-580 Cylinder Adapter

    Western Enterprises

    $26.76
    Oxygen to Argon/Helium/Nitrogen Cylinder Adapter Fitting. Converts CGA-540 (0.908"-14 NGO Right Hand threads) to CGA-580 (0.960"-14 NGO Right Hand threads). Part # Cylinder Side Regulator...
    WES-416
    $26.76
    Qty in Cart: 0
    Quantity:
    Price:
    $26.76
    Subtotal:
  • Western Enterprises CGA-350 "T" Splitter - Hydrogen/Natural Gas

    CGA-350 "T" Splitter - Hydrogen/Natural Gas

    Western Enterprises

    $40.92 - $70.64
    Hydrogen/Natural Gas "T" Fitting "T" Connector for CGA-350 (0.830"-14 NGO Left Hand threads). Part # Check Valves Cylinder Fitting Size Outlets (2) Maximum...
    $40.92 - $70.64
    Qty in Cart: 0
    Quantity:
    Price:
    $40.92 - $70.64
    Subtotal:
  • Western Enterprises CGA-200 to CGA-520 Cylinder Adapter -- 90° Fitting

    CGA-200 to CGA-520 Cylinder Adapter -- 90° Fitting

    Western Enterprises

    $31.21
    "MC" Acetylene to "B" Tank Acetylene (Elbow Fitting) 90° Cylinder Adapter Fitting. Converts CGA-200 (0.628"-20 NGO Right Hand threads) to CGA-520 (0.899"-18 NGO Right Hand threads). Part...
    WES-305
    $31.21
    Qty in Cart: 0
    Quantity:
    Price:
    $31.21
    Subtotal:
  • Western Enterprises CGA-300 to CGA-510 Cylinder Adapter -- Single Piece

    CGA-300 to CGA-510 Cylinder Adapter -- Single Piece

    Western Enterprises

    $27.40
    Commercial Acetylene to POL Acetylene (1-Piece) Single Piece Cylinder Adapter Fitting. Converts CGA-300 (0.830"-14 NGO Right Hand threads) to CGA-510 (0.880"-14 NGO Left Hand threads). Part # Cylinder Side Regulator...
    WES-61
    $27.40
    Qty in Cart: 0
    Quantity:
    Price:
    $27.40
    Subtotal:
  • Western Enterprises CGA-580 to CGA-555 Cylinder Adapter

    CGA-580 to CGA-555 Cylinder Adapter

    Western Enterprises

    $35.25
    Argon/Helium/Nitrogen to Butane/Propane (LqW) Cylinder Adapter Fitting. Converts CGA-580 (0.960"-14 NGO Right Hand threads) to CGA-555 (0.908"-14 NGO Left Hand threads). Part # Cylinder Side Regulator...
    WES-812
    $35.25
    Qty in Cart: 0
    Quantity:
    Price:
    $35.25
    Subtotal:
  • Western Enterprises CGA-320 to CGA-580 Cylinder Adapter

    CGA-320 to CGA-580 Cylinder Adapter

    Western Enterprises

    $23.50
    Carbon Dioxide (CO2) to Argon/Helium/Nitrogen Cylinder Adapter Fitting. Converts CGA-320 (0.830"-14 NGO Right Hand threads) to CGA-580 (0.960"-14 NGO Right Hand threads). Part # Cylinder Side Regulator...
    WES-806
    $23.50
    Qty in Cart: 0
    Quantity:
    Price:
    $23.50
    Subtotal:
  • Western Enterprises CGA-555 "T" Splitter - Butane/Propane (Liquid Withdrawal)

    CGA-555 "T" Splitter - Butane/Propane (Liquid Withdrawal)

    Western Enterprises

    $33.64 - $63.76
    Butane/Propane (Liquid Withdrawl) "T" Fitting "T" Connector for CGA-555 (0.908"-14 NGO Left Hand threads). Part # Check Valves Cylinder Fitting Size Outlets (2) Maximum...
    $33.64 - $63.76
    Qty in Cart: 0
    Quantity:
    Price:
    $33.64 - $63.76
    Subtotal:
  • Western Enterprises CGA-280 to CGA-540 Cylinder Adapter

    CGA-280 to CGA-540 Cylinder Adapter

    Western Enterprises

    $29.42
    Medical Mixtures to Oxygen Cylinder Adapter Fitting. Converts CGA-280 (0.75"-14 NGO Right Hand threads) to CGA-540 (0.908"-14 NGO Right Hand threads). Part # Cylinder Side Regulator...
    WES-831
    $29.42
    Qty in Cart: 0
    Quantity:
    Price:
    $29.42
    Subtotal:
  • Western Enterprises CGA-300 to CGA-200 Cylinder Adapter

    CGA-300 to CGA-200 Cylinder Adapter

    Western Enterprises

    $27.44
    Commercial Acetylene to "MC" Acetylene Cylinder Adapter Fitting. Converts CGA-300 (0.830"-14 NGO Right Hand threads) to CGA-200 (0.628"-20 NGO Right Hand threads). Part # Cylinder Side Regulator...
    WES-304
    $27.44
    Qty in Cart: 0
    Quantity:
    Price:
    $27.44
    Subtotal:
  • Western Enterprises CGA-510 to CGA-350 Cylinder Adapter

    CGA-510 to CGA-350 Cylinder Adapter

    Western Enterprises

    $58.00
    POL Acetylene to Hydrogen/Natural Gas Cylinder Adapter Fitting. Converts CGA-510 (0.880"-14 NGO Left Hand threads) to CGA-350 (0.830"-14 NGO Left Hand threads). Part # Cylinder Side Regulator...
    WES-818
    $58.00
    Qty in Cart: 0
    Quantity:
    Price:
    $58.00
    Subtotal:
  • Western Enterprises CGA-540 3-Way Male Splitter - Oxygen

    CGA-540 3-Way Male Splitter - Oxygen

    Western Enterprises

    $53.10
    Oxygen 3-Way Outlet Fitting 3-Way outlet "T" Connector for CGA-540 (0.908"-14 NGO Right Hand threads). Part # Check Valves Outlets (3) Maximum Pressure WES-T3-540 No CGA-540 RH...
    WES-T3-540
    $53.10
    Qty in Cart: 0
    Quantity:
    Price:
    $53.10
    Subtotal:
  • Western Enterprises CGA-520 to CGA-200 Cylinder Adapter Western Enterprises CGA-520 to CGA-200 Cylinder Adapter

    CGA-520 to CGA-200 Cylinder Adapter

    Western Enterprises

    $17.79
    "B" Tank Acetylene to "MC" Acetylene Cylinder Adapter Fitting. Converts CGA-520 (0.899"-18 NGO Right Hand threads) to CGA-200 (0.628"-20 NGO Right Hand threads). Part # Cylinder Side Regulator...
    WES-306
    $17.79
    Qty in Cart: 0
    Quantity:
    Price:
    $17.79
    Subtotal:
  • Western Enterprises CGA-300 to CGA-520 Cylinder Adapter

    CGA-300 to CGA-520 Cylinder Adapter

    Western Enterprises

    $27.54
    Commercial Acetylene to "B" Tank Acetylene Cylinder Adapter Fitting. Converts CGA-300 (0.830"-14 NGO Right Hand threads) to CGA-520 (0.899"-18 NGO Right Hand threads). Part # Cylinder Side Regulator...
    WES-316
    $27.54
    Qty in Cart: 0
    Quantity:
    Price:
    $27.54
    Subtotal:
  • Western Enterprises CGA-555 to CGA-580 Cylinder Adapter

    CGA-555 to CGA-580 Cylinder Adapter

    Western Enterprises

    $30.95
    Butane/Propane (LqW) to Argon/Helium/Nitrogen Cylinder Adapter Fitting. Converts CGA-555 (0.908"-14 NGO Left Hand threads) to CGA-580 (0.960"-14 NGO Right Hand threads). Part # Cylinder Side Regulator...
    WES-809
    $30.95
    Qty in Cart: 0
    Quantity:
    Price:
    $30.95
    Subtotal:
  • Western Enterprises CGA-580 to CGA-346 Cylinder Adapter Western Enterprises CGA-580 to CGA-346 Cylinder Adapter

    CGA-580 to CGA-346 Cylinder Adapter

    Western Enterprises

    $34.48
    Argon/Helium/Nitrogen to Air Cylinder Adapter Fitting. Converts CGA-580 (0.960"-14 NGO Right Hand threads) to CGA-346 (0.830"-14 NGO Right Hand threads). Part # Cylinder Side Regulator...
    WES-830
    $34.48
    Qty in Cart: 0
    Quantity:
    Price:
    $34.48
    Subtotal:
  • Western Enterprises CGA-500 to CGA-540 Cylinder Adapter

    CGA-500 to CGA-540 Cylinder Adapter

    Western Enterprises

    $45.09
    Medical Mixtures to Oxygen Cylinder Adapter Fitting. Converts CGA-500 (0.880"-14 NGO Right Hand threads) to CGA-540 (0.908"-14 NGO Right Hand threads). Part # Cylinder Side Regulator...
    WES-872
    $45.09
    Qty in Cart: 0
    Quantity:
    Price:
    $45.09
    Subtotal:
  • Western Enterprises CGA-510 Cylinder Adapter -- 90° Elbow

    CGA-510 Cylinder Adapter -- 90° Elbow

    Western Enterprises

    $31.82
    POL Acetylene 90° Elbow 90° Cylinder Adapter Fitting. Converts CGA-510 (0.880"-14 NGO Left Hand threads) to 90° orientation. Part # Cylinder Side Regulator Side WES-820 CGA-510 LH...
    WES-820
    $31.82
    Qty in Cart: 0
    Quantity:
    Price:
    $31.82
    Subtotal:
  • Total: items /

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