TIG (GTAW)

TIG (GTAW)

Arc-Zone® Delivers Best in Class TIG Welding Products, Backed by Industry Leading Technical Service

TIG Torch Basics:
TIG torch models range from 50 Amp micro torches to 900 Amp automation torches. For manual TIG welding you want a compact torch that is light in your hand and easy to maneuver. The most common models are the 9, (2 series) 125 Amp & 17 (3 series) 150 Amp air-cooled and the best selling 20 (2 series) 250 Amp water-cooled. 

TIG torches are hand tools, each model was designed for a specific welding job. Based on your budget, Arc-Zone suggests having two torches, one for everyday jobs and a specialty torch for hard to reach jobs etc. If you use a flex torch, you should have a spare torch body on hand as they often crack and break when you need them most!  

Air & Water-Cooled TIG Torches:

  • Air or Gas-cooled torches get hot and require time to cool down between welds, they are bulky compared to water-cooled torches and are limited to 200 amps. Air-cooled torches are great for jobsites and small shops and are easy to install and maintain.
  • Water-cooled torches are best for production, and high amperage welding jobs. Water-cooled torches are compact, easy to handle and rated up to 500 amps. Water-cooled torches require a city water-supply or a recirculating water cooler.

Front End Parts:
Gas cups, collets & collet bodies are important front end consumables that let you customize your torch for the welding job and material type. Arc-Zone Pro Accessory Kits™ high quality parts, in a kit box with lid card that identifies each part for easy re-order!  Arc-Zone Pro Kits save you time and money.

Welding Machine Power, Water & Gas Connectors:
Note: TIG torch packages do not include front end parts or a machine connector, and need to be ordered separately. Don't know what connectors you need? Arc-Zone we has the technical expertise to get you hooked up right the first time!

Weld Like A Pro Tip™
How to Hook Up Your Air-Cooled TIG Torch (.pdf)
How to Hook Up Your Water-Cooled TIG Torch (.pdf)
Maximizing Water-Cooled TIG Performance (.pdf)
Why Upgrade to a Water-Cooled TIG Torch (.pdf)
Arc-Zone CoolKit -- Water-cooled TIG Upgrade Kit.

Popular Torch Size Comparison:
9 / 20 (2 Series) & 17 / 18 / 26 (3 Series) Torch Comparison(pdf)

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  • SSC Controls SSC Powcon® Style (14 Pin) SSC Controls SSC Powcon® Style (14 Pin)

    SSC Powcon® Style (14 Pin)

    SSC Controls

    $219.99
    SSC-C880-1425 SSC Foot Control for Powcon® 14 pin TIG welders.  Durable, Comfortable Foot Pedal with Low-Profile Design for Precise Small Current Adjustments.  Heavy-Duty Metal Construction with 25' (7.6m) Cable and 14 Pin Conector...
    SSC-C880-1425
    $219.99
    Qty in Cart: 0
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    $219.99
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  • SSC Controls SSC Airco® Heliwelder® 251 AC/DC Style (12 Pin) SSC Controls SSC Airco® Heliwelder® 251 AC/DC Style (12 Pin)

    SSC Airco® Heliwelder® 251 AC/DC Style (12 Pin)

    SSC Controls

    $249.99
    SSC-C870-1225 SSC Foot Control for Airco® Heliwelder 251 AC/DC Welders.  Durable, Comfortable Foot Pedal with Low-Profile Design for Precise Small Current Adjustments.  Heavy-Duty Metal Construction with 25' (7.6m) Cable and...
    SSC-C870-1225
    $249.99
    Qty in Cart: 0
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    $249.99
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  • Arc-Zone Pro StubbyCup™ Deluxe Gas Lens Kit: 17, 18, 26 & 3 Series Arc-Zone Pro StubbyCup™ Deluxe Gas Lens Kit: 17, 18, 26 & 3 Series

    StubbyCup™ Deluxe Gas Lens Kit: 17, 18, 26 & 3 Series

    Arc-Zone Pro

    $215.00
    AK-3S-Pro StubbyCup™ Deluxe Parts Kit for 17, 18, 26,  CS410 & 3 Series TIG Torches StubbyCup™, Low-Profile Deluxe Pro Accessory Kit.   Most 17, 18, 26 (3 series) TIG torches come with standard...
    AK-3S-Pro
    $215.00
    Qty in Cart: 0
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    $215.00
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  • Miller/Weldcraft WP-26F Flex Head Air-Cooled, 200Amp w/ 2-Piece Cable Miller/Weldcraft WP-26F Flex Head Air-Cooled, 200Amp w/ 2-Piece Cable

    WP-26F Flex Head Air-Cooled, 200Amp w/ 2-Piece Cable

    Miller/Weldcraft

    $258.43 - $396.15
    A-200 Flex (WP-26F) General purpose 200 Amp Air-Cooled TIG Torch Body With Flexible Head. The WP-26F is a well-balanced, general use torch body. Torch package includes Two-Piece Cable with Copper Power Lug and a Super Flex Gas Hose...
    $258.43 - $396.15
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    $258.43 - $396.15
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  • Miller/Weldcraft Ribbed Handle Push-On, No Threads

    Ribbed Handle Push-On, No Threads

    Miller/Weldcraft

    $15.92
    H-100R Ribbed Handle -- Push-On -- No Threads. For WP-24, 9, 9V, 17, 17V series TIG torches with rubber modeled ribs on torch body.
    H-100R
    $15.92
    Qty in Cart: 0
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    $15.92
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  • Miller/Weldcraft Teflon Back Cap Insulator, 17/18/26 (Pack of 2) Miller/Weldcraft Teflon Back Cap Insulator, 17/18/26 (Pack of 2)

    Teflon Back Cap Insulator, 17/18/26 (Pack of 2)

    Miller/Weldcraft

    $10.00
    18-7 Priced & Sold as a Pack of 2. Teflon Back Cap Insulator.  Located on the top of the torch body, the Teflon insulator provides high-frequency insulation and a seal for the back cap O-Ring. For 17, 17V, 18, 18V, 18P, 26, 26V, 1726 and...
    18-7
    $10.00
    Qty in Cart: 0
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    $10.00
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  • CK Worldwide SafeLoc, 200 Amp Cam-Lock Style TIG Connector CK Worldwide SafeLoc, 200 Amp Cam-Lock Style TIG Connector

    SafeLoc, 200 Amp Cam-Lock Style TIG Connector

    CK Worldwide

    $62.00
    CK-SL8-C Cam-Lock Style, Twist-Lock TIG Connector.  For 200 Amp Air-Cooled TIG Torches with One-Piece Power Cable Connection (7/8" x 14 Right Hand Male Thread) to Power Supplies with Cam-Lock Style Connection. This Connector Has a 6'...
    CK-SL8-C
    $62.00
    Qty in Cart: 0
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    $62.00
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  • Miller/Weldcraft Gas Lens Nozzles for 17/18/26 (3-Series) Torches (Pack of 10) Miller/Weldcraft Gas Lens Nozzles for 17/18/26 (3-Series) Torches (Pack of 10)

    Gas Lens Nozzles for 17/18/26 (3-Series) Torches (Pack of 10)

    Miller/Weldcraft

    $40.00 - $45.80
    Gas Lens Alumina Cups (select size from options above) Priced & Sold in Packages of 10. Part # Cross Reference Size Orifice Diameter Length 54N18 CK-3AG4 #4 1/4" (6.3mm) 1-5/8" (41.3mm) 54N17 CK-3AG5 #5 5/16" (7.9mm) 1-5/8" (41...
    $40.00 - $45.80
    Qty in Cart: 0
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    $40.00 - $45.80
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  • CK Worldwide SafeLoc, 200 Amp Cam-Lock Style Connector-Special B-Size CK Worldwide SafeLoc, 200 Amp Cam-Lock Style Connector-Special B-Size

    SafeLoc, 200 Amp Cam-Lock Style Connector-Special B-Size

    CK Worldwide

    $49.57
    CK-SL5-CL Cam-Lock Style, Twist-Lock TIG Connector. For 200 Amp Air-Cooled TIG Torches with One-Piece Power Cable Connection (5/8" x 18 Right Hand Male Thread) to Power Supplies with Cam-Lock Style Connection. This Connector Has a 6' (1...
    CK-SL5-CL
    $49.57
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    $49.57
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  • CK Worldwide Short Back Cap for 2-Series (9/20)  (Pack of 2) CK Worldwide Short Back Cap for 2-Series (9/20)  (Pack of 2)

    Short Back Cap for 2-Series (9/20) (Pack of 2)

    CK Worldwide

    $7.40
    CK-200S (41V33) Priced & Sold in Packages of 2. Short "Button" Back Cap with O-Ring for 2-Series (9/20) TIG Torches. This Cap is interchangeable with 41V33 and uses the 98W77 O-Ring (included).
    CK-200S
    $7.40
    Qty in Cart: 0
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    $7.40
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  • CK Worldwide 90° Head For CK-MR70 & CK-MR140 Micro TIG Torches

    90° Head For CK-MR70 & CK-MR140 Micro TIG Torches

    CK Worldwide

    $33.10
    CK-MR90H Replacement 90° Head For CK-MR70 & CK-MR140 Micro TIG Torches. *Pyrex Nozzle, Collet Chuck & Electrode Sold Separately.
    CK-MR90H
    $33.10
    Qty in Cart: 0
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    $33.10
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  • CK Worldwide Short Back Cap for 3-Series (17/18/26) (Pack of 2) CK Worldwide Short Back Cap for 3-Series (17/18/26) (Pack of 2)

    Short Back Cap for 3-Series (17/18/26) (Pack of 2)

    CK Worldwide

    $4.40
    CK-300S (57Y04) Priced & Sold in Packages of 2.  Short "Button" Back Cap with O-Ring for 3-Series (17/18/26 Series) TIG Torches. Cap is interchangeable with 57Y04 back caps and uses the 98W18 O-Ring (included). 
    CK-300S
    $4.40
    Qty in Cart: 0
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    $4.40
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  • CK Worldwide Gas Lens Ceramic Lava Cups #4 - #14 for 3 Series (17/18/26) (Pack of 10) CK Worldwide Gas Lens Ceramic Lava Cups #4 - #14 for 3 Series (17/18/26) (Pack of 10)

    Gas Lens Ceramic Lava Cups #4 - #14 for 3 Series (17/18/26) (Pack of 10)

    CK Worldwide

    $210.00 - $240.00
    Gas Lens Lava Nozzles (select size from options above) Priced & Sold in Packages of 10.  CK Worldwide® Brand Cermaic ("Lava") TIG Cups for Gas Lens Collet Bodies for WP-17, WP-26, & WP-18 (3-Series) TIG Torches. CK Worldwide®...
    CK-3CG7
    $210.00 - $240.00
    Qty in Cart: 0
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    $210.00 - $240.00
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  • CK Worldwide Lincoln® Style Built-In Handle Rotary Amp Control (14 Pin)

    Lincoln® Style Built-In Handle Rotary Amp Control (14 Pin)

    CK Worldwide

    $257.80 - $319.80
    CK Built-In Handle Rotary Amperage Control.  (select cable length from menu) Replaces 9/17/20 Series Small TIG Handles.  For Lincoln® TIG Machines with 14 pin connector. Part # Pin Cable...
    $257.80 - $319.80
    Qty in Cart: 0
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    $257.80 - $319.80
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  • Miller/Weldcraft Long Back Cap - 57Y02 (Pack of 2) Miller/Weldcraft Long Back Cap - 57Y02 (Pack of 2)

    Long Back Cap - 57Y02 (Pack of 2)

    Miller/Weldcraft

    $12.86
    57Y02 Priced & Sold in Packages of 2. Long Back Cap for 17/18/26/CS300/CS410 Series TIG Torches. 3/8" x 32 Fine Thread.
    57Y02
    $12.86
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    $12.86
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  • Miller/Weldcraft 5/32" Collet for WP-18SC (Pack of 5) Miller/Weldcraft 5/32" Collet for WP-18SC (Pack of 5)

    5/32" Collet for WP-18SC (Pack of 5)

    Miller/Weldcraft

    $60.00
    54N20HD Priced & Sold in Packages of 5. Collet, 5/32" (4.0mm).  Heavy-duty collet that is designed for use with the WP-18SC TIG Torch.  Using this collet on other TIG torch model may result in restricted gas flow.
    54N20HD
    $60.00
    Qty in Cart: 0
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    $60.00
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  • SSC Controls SSC Cigweld® Style (7 Pin) SSC Controls SSC Cigweld® Style (7 Pin)

    SSC Cigweld® Style (7 Pin)

    SSC Controls

    $219.99
    SSC-C840-0725 SSC Foot Control for Cigweld® welders.   Durable, Comfortable Foot Pedal with Low-Profile Design for Precise Small Current Adjustments.  Heavy-Duty Metal Construction with 25' (7.6m) Cable and 7 Pin Connector...
    SSC-C840-0725
    $219.99
    Qty in Cart: 0
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    $219.99
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  • Miller/Weldcraft Screw - 18R-1 (Pack of 2) Miller/Weldcraft Screw - 18R-1 (Pack of 2)

    Screw - 18R-1 (Pack of 2)

    Miller/Weldcraft

    $4.24
    18R-1 Priced & Sold in Packages of 2. Screw, 6-32 x 3/16" Filister Head.
    18R-1
    $4.24
    Qty in Cart: 0
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    $4.24
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  • Miller/Weldcraft Micro TIG Electrode Wrench for 8 Series WP-24, 125 (A80, W-180)

    Micro TIG Electrode Wrench for 8 Series WP-24, 125 (A80, W-180)

    Miller/Weldcraft

    $20.87
    53N20 Electrode Chuck Wrench. For 180 Degree Chucks on WP-50 and WP-125 Micro TIG Torches, and WP-24 Series Collet Bodies.
    53N20
    $20.87
    Qty in Cart: 0
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    $20.87
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  • Western Enterprises Gas Coupler - 5/8"-18 Female-to-Female Western Enterprises Gas Coupler - 5/8"-18 Female-to-Female

    Gas Coupler - 5/8"-18 Female-to-Female

    Western Enterprises

    $7.00
    Argon/Helium B-Size Coupler Part # Cross Reference Side 1 Side 2  CGA Designation WES-AW-430 C-126 (11N17) 5/8"-18 RH Female 5/8"-18 RH Female CGA-032 Gas Coupler...
    WES-AW-430
    $7.00
    Qty in Cart: 0
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    $7.00
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  • Miller/Weldcraft 180° Quartz Cup for Weldcraft 125 Micro TIG Torch

    180° Quartz Cup for Weldcraft 125 Micro TIG Torch

    Miller/Weldcraft

    $99.00
    125N180Q 180° Quartz Gas Nozzle #5 = 5/16" (8mm) Orifice. For Weldcraft/Miller MT-125 Micro TIG Torches.
    125N180Q
    $99.00
    Qty in Cart: 0
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    $99.00
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  • Arc-Zone Pro MonsterCup™ Pro Kit: 9, 20 & 2 Series Arc-Zone Pro MonsterCup™ Pro Kit: 9, 20 & 2 Series

    MonsterCup™ Pro Kit: 9, 20 & 2 Series

    Arc-Zone Pro

    $158.88 - $164.88
    A-MNPRO-2  MonsterCup™ Pro Kit (Select Electrode Size From Drop Down Menu Above) MonsterCup™ TIG Nozzle Kit.  #12, #14, #16 & #24 gas cups and accessory parts for your A125 (WP-9), W250 (WP-20), W280 (CS310) and...
    $158.88 - $164.88
    Qty in Cart: 0
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    $158.88 - $164.88
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  • Western Enterprises Gas Line Plug w/ Leash Chain 5/8"- 18 Male Western Enterprises Gas Line Plug w/ Leash Chain 5/8"- 18 Male

    Gas Line Plug w/ Leash Chain 5/8"- 18 Male

    Western Enterprises

    $14.54
    Chain & Plug for Inert Gas Systems Secure unused gas ports from regulators and manifold systems with a threaded plug.  The convenient chain keeps the plug close by when the system is in use.  Generally for use with Argon, Helium,...
    WES-922
    $14.54
    Qty in Cart: 0
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    $14.54
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  • CK Worldwide Medium Back Cap for 2-Series (9/20) (Pack of 2) CK Worldwide Medium Back Cap for 2-Series (9/20) (Pack of 2)

    Medium Back Cap for 2-Series (9/20) (Pack of 2)

    CK Worldwide

    $7.00
    CK-200M (41V35) Priced & Sold in Packages of 2. Medium Back Cap With O-Ring for 2-Series (9/20) TIG Torches. Cap is interchangeable with 41V35 back caps and uses the 98W77 O-Ring (included). 
    CK-200M
    $7.00
    Qty in Cart: 0
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    $7.00
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  • CK Worldwide Medium Back Cap for 3-Series (17/18/26) (Pack of 2) CK Worldwide Medium Back Cap for 3-Series (17/18/26) (Pack of 2)

    Medium Back Cap for 3-Series (17/18/26) (Pack of 2)

    CK Worldwide

    $8.00
    CK-300M Priced & Sold in Packages of 2. Medium Back Cap with O-Ring for 3-Series (17/18/26 Series) TIG Torches. Cap uses 98W18 O-Ring (included).
    CK-300M
    $8.00
    Qty in Cart: 0
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    $8.00
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  • Western Enterprises Gas Coupler - 3/8"-24 Female-to-Female

    Gas Coupler - 3/8"-24 Female-to-Female

    Western Enterprises

    $15.97
    Argon/Helium A-Size Coupler Part # Cross Reference Side 1 Side 2  CGA Designation WES-AW-430A C-118 3/8"- 24 RH Female 3/8"- 24 RH Female CGA-030 Gas Coupler for...
    WES-AW-430A
    $15.97
    Qty in Cart: 0
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    $15.97
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  • CK Worldwide Gas Lens Super Cups #4 - #8 For Series 3 (17/18/26) (Pack of 2) CK Worldwide Gas Lens Super Cups #4 - #8 For Series 3 (17/18/26) (Pack of 2)

    Gas Lens Super Cups #4 - #8 For Series 3 (17/18/26) (Pack of 2)

    CK Worldwide

    $31.64
    CK-3SG- (select size from options above) Priced & Sold as a Pack of 2. Gas Lens Super Cups reduce thermal conductivity (heat transfer) by nearly 40%, when compared to standard Pink Alumina nozzles.  Made from modern advanced materials, these...
    $31.64
    Qty in Cart: 0
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    $31.64
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  • SSC Controls SSC CK Worldwide MT200 AC/DC (5 Pin) SSC Controls SSC CK Worldwide MT200 AC/DC (5 Pin)

    SSC CK Worldwide MT200 AC/DC (5 Pin)

    SSC Controls

    $219.99
    SSC-C970-0525 Upgrade CK Worldwide MT 200 AC/DC TIG welder, with a compact SSC Style Foot Control. Durable, Comfortable Foot Pedal with Low-Profile Design for Precise Small Current Adjustments.  Heavy-Duty Metal Construction with...
    SSC-C970-0525
    $219.99
    Qty in Cart: 0
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    $219.99
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  • CK Worldwide Long Back Cap for 2-Series (9/20) (Pack of 2) CK Worldwide Long Back Cap for 2-Series (9/20) (Pack of 2)

    Long Back Cap for 2-Series (9/20) (Pack of 2)

    CK Worldwide

    $7.40
    CK-200L (41V24) Priced & Sold in Packages of 2. Long Back Cap with O-Ring for 2-Series (9/20 Series) TIG Torches. Cap is interchangeable with 41V24 back caps and uses the 98W77 O-Ring (included).
    CK-200L
    $7.40
    Qty in Cart: 0
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    $7.40
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  • CK Worldwide Long Back Cap for 3-Series (17/18/26) (Pack of 2) CK Worldwide Long Back Cap for 3-Series (17/18/26) (Pack of 2)

    Long Back Cap for 3-Series (17/18/26) (Pack of 2)

    CK Worldwide

    $5.94
    CK-300L (57Y02) Priced & Sold in Packages of 2. Long Back Cap with O-Ring for 3-Series (17/18/26 Series) TIG Torches. Cap is interchangeable with 57Y02 back caps and uses the 98W18 O-Ring (included).
    CK-300L
    $5.94
    Qty in Cart: 0
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    $5.94
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  • Western Enterprises 90 Degree Gas Coupler - 5/8"-18 Male to 5/8"-18 Female

    90 Degree Gas Coupler - 5/8"-18 Male to 5/8"-18 Female

    Western Enterprises

    $19.82
    90° Argon/Helium Fitting Part # Cross Reference Side 1 Side 2 CGA Designation WES-AW-407 A-424 5/8"-18 RH Male Swivel Nut 5/8"-18 RH Female CGA-032 90 Degree Connector Fitting for Argon/Helium. Note: This is a compression type coupler with...
    WES-AW-407
    $19.82
    Qty in Cart: 0
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    $19.82
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  • SSC Controls SSC Everlast Style (7 Pin) 25k Ohm SSC Controls SSC Everlast Style (7 Pin) 25k Ohm

    SSC Everlast Style (7 Pin) 25k Ohm

    SSC Controls

    $212.99
    SSC-C925-0725 Upgrade your foot control for Everlast TIG welders with 7 pin plug with a 22k to 25k (25,000-ohm) potentiometer. You can find your welding machines potentiometer ohm value in your owner’s manual. (see below)...
    SSC-C925-0725
    $212.99
    Qty in Cart: 0
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    $212.99
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  • SSC Controls SSC Everlast Style (7 Pin) 50k Ohm SSC Controls SSC Everlast Style (7 Pin) 50k Ohm

    SSC Everlast Style (7 Pin) 50k Ohm

    SSC Controls

    $212.99
    SSC-C950-0725 Upgrade your foot control for Everlast TIG welders with 7 pin plug that use a 47k to 50k (50,000-ohm) potentiometer.  Comes with 25-foot cable.  Fits Everlast TIG welders requiring these specs. The foot pedal plugs into the 7...
    SSC-C950-0725
    $212.99
    Qty in Cart: 0
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    $212.99
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  • CK Worldwide Locking Short Back Cap for 1/4" (6.35mm) Electrodes - CK-510 CK Worldwide Locking Short Back Cap for 1/4" (6.35mm) Electrodes - CK-510

    Locking Short Back Cap for 1/4" (6.35mm) Electrodes - CK-510

    CK Worldwide

    $28.50
    CK-514CCS Short 'Locking' Back Cap for Using 1/4" (6.35mm) Electrodes with the CK-510 TIG Torch.
    CK-514CCS
    $28.50
    Qty in Cart: 0
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    $28.50
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  • SSC Controls SSC AHP Style (7 Pin) SSC Controls SSC AHP Style (7 Pin)

    SSC AHP Style (7 Pin)

    SSC Controls

    $212.99
    SSC-C910-0725 Upgrade your foot control for AHP TIG welders with 7 pin plug.  Fits 2015 and later model AHP AlphaTIG 200X TIG machines.  Comes with 25 foot (7.6m) cable. Features US-made 16-ga drawn steel case, million cycle rating,...
    SSC-C910-0725
    $212.99
    Qty in Cart: 0
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    $212.99
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