TIG Torch Parts

TIG Torch Parts

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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  • CK Worldwide Standard Short Gas Saver Collet Body for 4 Series  (Pack of 2) CK Worldwide Standard Short Gas Saver Collet Body for 4 Series  (Pack of 2)

    Standard Short Gas Saver Collet Body for 4 Series (Pack of 2)

    CK Worldwide

    $12.00
    CK-4CBGS Priced & Sold in Packages of 2. Standard Diameter Gas Saver Collet Body. For 4 Series TIG torches and 3 Series (17/18/26) torches using stubby wedge collet (i.e. CK-4C332GS)]. Designed for use with the standard diameter tungsten adapter w/...
    CK-4CBGS
    $12.00
    Qty in Cart: 0
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    $12.00
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  • CK Worldwide Large Diameter Teflon Heat Shield For 4-series Torches (Pack of 2) CK Worldwide Large Diameter Teflon Heat Shield For 4-series Torches (Pack of 2)

    Large Diameter Teflon Heat Shield For 4-series Torches (Pack of 2)

    CK Worldwide

    $26.00
    CK-4HSGSLD Priced & Sold in Packages of 2.  Large Diameter Gas Saver Series Heat Shield By CK Worldwide® For 4-Series TIG Torches [4-Series TIG torches are the 3-Series (17/18/26) torches, but using the stubby wedge collet (i.e. CK-4C332GS)]...
    CK-4HSGSLD
    $26.00
    Qty in Cart: 0
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    $26.00
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  • CK Worldwide Large Diameter Short Push-On Collet Body For 4-Series Torch  (Pack of 2) CK Worldwide Large Diameter Short Push-On Collet Body For 4-Series Torch  (Pack of 2)

    Large Diameter Short Push-On Collet Body For 4-Series Torch (Pack of 2)

    CK Worldwide

    $40.00
    CK-4CBGSLD Priced & Sold in Packages of 2. Large Diameter Push-On Style Collet Body By CK Worldwide® For 4-Series TIG Torches [4-Series TIG torches are the 3-Series (17/18/26) torches, but using the stubby wedge collet (i.e. CK-4C332GS)]...
    CK-4CBGSLD
    $40.00
    Qty in Cart: 0
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    $40.00
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  • CK Worldwide Standard Gas Saver Tungsten Adapter w/ Gas Lens

    Standard Gas Saver Tungsten Adapter w/ Gas Lens

    CK Worldwide

    $5.13
    CK-TAS- - -GS (select size from drop down menu) Standard Diameter Gas Saver Tungsten Adapter with Gas Lens Screens.  Designed to be used with Push-On style nozzles. 1/2" Diameter, these screans are designed to thread...
    $5.13
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    $5.13
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  • CK Worldwide Large Diameter Gas Saver Tungsten Adapter w/ Gas Lens

    Large Diameter Gas Saver Tungsten Adapter w/ Gas Lens

    CK Worldwide

    $23.27 - $23.50
    CK-TAS- - -GSLD (select size from drop down menu) Large Diameter Gas Saver Tungsten Adapter with Gas Lens Screens.  Designed to be used with Push-On style nozzles. 1-1/8" Diameter, these screans are designed to thread...
    $23.27 - $23.50
    Qty in Cart: 0
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    $23.27 - $23.50
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  • Arc-Zone Pro Vortex & Monster 16 Nozzle Gas Diffuser Biskets (Pack of 5) Arc-Zone Pro Vortex & Monster 16 Nozzle Gas Diffuser Biskets (Pack of 5)

    Vortex & Monster 16 Nozzle Gas Diffuser Biskets (Pack of 5)

    Arc-Zone Pro

    $3.75
    916-90211  (Formerly A-MN16DIF) Priced & Sold in Packages of 5. Vortex™ Aluminum and Monster™ #16 Nozzle Gas Diffuser Biskets, 1" (25.4mm) O.D.  Note: One size fits all tungsten electrodes. Simply point the electrode and push it...
    A-MN16-DIF
    $3.75
    Qty in Cart: 0
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    $3.75
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  • Miller/Weldcraft 1/16" (1.6mm) Collet (Pack of 2) Miller/Weldcraft 1/16" (1.6mm) Collet (Pack of 2)

    1/16" (1.6mm) Collet (Pack of 2)

    Miller/Weldcraft

    $82.66
    57N46 Priced & Sold in Packages of 2. Collet, 1/16" (1.6mm). For W-500, WP-27A, 27B, 27BHD and HW-27 Series TIG Torches.Genuine Weldcraft® replacement parts are compatible with TIG torches from CK, WeldTec, ESAB, TecTorch, Radnor, ProStar,...
    57N46
    $82.66
    Qty in Cart: 0
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    $82.66
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  • Miller/Weldcraft 3/32" (2.4mm) Collet - 57N47 (Pack of 2) Miller/Weldcraft 3/32" (2.4mm) Collet - 57N47 (Pack of 2)

    3/32" (2.4mm) Collet - 57N47 (Pack of 2)

    Miller/Weldcraft

    $78.16
    57N47 Priced & Sold as a Pack of 2. Collet, 3/32" (2.4mm). For W-500, WP-27A, 27B, 27BHD and HW-27 Series TIG Torches.Weldcraft® style replacement parts are compatible with TIG torches from CK, WeldTec, ESAB, TecTorch, Radnor, ProStar,...
    57N47
    $78.16
    Qty in Cart: 0
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    $78.16
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  • Miller/Weldcraft 1/8" (3.2mm) Collet (Pack of 2) Miller/Weldcraft 1/8" (3.2mm) Collet (Pack of 2)

    1/8" (3.2mm) Collet (Pack of 2)

    Miller/Weldcraft

    $78.16
    57N48 Priced & Sold in Packages of 2. Collet, 1/8" (3.2mm). For W-500, WP-27A, 27B, 27BHD and HW-27 Series TIG Torches.Genuine Weldcraft® replacement parts are compatible with TIG torches from CK, WeldTec, ESAB, TecTorch, Radnor, ProStar,...
    57N48
    $78.16
    Qty in Cart: 0
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    $78.16
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  • Miller/Weldcraft 5/32" (4.0mm) Collet - 57N49 (Pack of 2) Miller/Weldcraft 5/32" (4.0mm) Collet - 57N49 (Pack of 2)

    5/32" (4.0mm) Collet - 57N49 (Pack of 2)

    Miller/Weldcraft

    $82.66
    57N49 Priced & Sold in Packages of 2. Collet, 5/32" (4.0mm). For W-500, WP-27A, 27B, 27BHD and HW-27 Series TIG Torches.Genuine Weldcraft® replacement parts are compatible with TIG torches from CK, WeldTec, ESAB, TecTorch, Radnor, ProStar,...
    57N49
    $82.66
    Qty in Cart: 0
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    $82.66
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  • Miller/Weldcraft 3/16" (4.8mm) Collet (Pack of 2) Miller/Weldcraft 3/16" (4.8mm) Collet (Pack of 2)

    3/16" (4.8mm) Collet (Pack of 2)

    Miller/Weldcraft

    $82.66
    57N50 Priced & Sold in Packages of 2. Collet, 3/16" (4.8mm). For W-500, WP-27A, 27B, 27BHD and HW-27 Series TIG Torches. Genuine Weldcraft® replacement parts are compatible with TIG torches from CK, WeldTec, ESAB, TecTorch, Radnor, ProStar,...
    57N50
    $82.66
    Qty in Cart: 0
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    $82.66
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  • Miller/Weldcraft 1/4" (6.4mm) Collet (Pack of 2) Miller/Weldcraft 1/4" (6.4mm) Collet (Pack of 2)

    1/4" (6.4mm) Collet (Pack of 2)

    Miller/Weldcraft

    $82.66
    57N51 Priced & Sold as a Pack of 2. Collet, 1/4" (6.4mm). For W-500, WP-27A, 27B, 27BHD and HW-27 Series TIG Torches.Genuine Weldcraft® replacement parts are compatible with TIG torches from CK, WeldTec, ESAB, TecTorch, Radnor, ProStar,...
    57N51
    $82.66
    Qty in Cart: 0
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    $82.66
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  • Arc-Zone Pro Screen Kit, Large Diameter Gas Lens Arc-Zone Pro Screen Kit, Large Diameter Gas Lens

    Screen Kit, Large Diameter Gas Lens

    Arc-Zone Pro

    $8.50
    A-MN15-Screen Replacement Screen Kit. Used to Refurbish Large Diameter Gas Lens Collet Bodies. (Replaces 45V63R / Formerly A-MNK15- item #) Kit Includes: 3ea. Fine Mesh Screens 1ea. Coarse Mesh Screen 3ea. Large Spacer...
    A-MN15-Screen
    $8.50
    Qty in Cart: 0
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    $8.50
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  • Miller/Weldcraft Gas Lens Collet Body - for WP-17, 18, 26, CS410 and 3 Series TIG Torches (Pack of 2) Miller/Weldcraft Gas Lens Collet Body - for WP-17, 18, 26, CS410 and 3 Series TIG Torches (Pack of 2)

    Gas Lens Collet Body - for WP-17, 18, 26, CS410 and 3 Series TIG Torches (Pack of 2)

    Miller/Weldcraft

    $20.34 - $30.14
    Gas Lens Collet Bodies (Select size from options above) Priced & Sold in Packages of 2. SKU   45V29 .020" (0.5mm) 45V24 .040" (1.0mm) 45V25 1/16" (1.6mm) 45V26 3/32" (2.4mm) 45V27 1/8" (3.2mm) 45V28 5/32" (4.0mm) Gas Lens...
    $20.34 - $30.14
    Qty in Cart: 0
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    $20.34 - $30.14
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  • Miller/Weldcraft Large Diameter Gas Lens Collet Body - For WP-17, 18, 26 CS300 and CS410 Series TIG Torches Miller/Weldcraft Large Diameter Gas Lens Collet Body - For WP-17, 18, 26 CS300 and CS410 Series TIG Torches

    Large Diameter Gas Lens Collet Body - For WP-17, 18, 26 CS300 and CS410 Series TIG Torches

    Miller/Weldcraft

    $25.95 - $26.70
    Large Diameter Gas Lens Collet Bodies (Select Size From Options Above) SKU   45V64 3/32" (2.4mm) 45V63 5/32" (4.0mm) Large Diameter Gas Lens Collet Bodies For WP-17, 18, 26 CS300 and CS410 Series TIG Torches. Note: Use 54N63 Large Teflon...
    $25.95 - $26.70
    Qty in Cart: 0
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    $25.95 - $26.70
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  • Miller/Weldcraft Large Diameter Gas Lens Collet Body - For WP-17, 18, 26 CS300 and CS410 Series TIG Torches (Pack of 2) Miller/Weldcraft Large Diameter Gas Lens Collet Body - For WP-17, 18, 26 CS300 and CS410 Series TIG Torches (Pack of 2)

    Large Diameter Gas Lens Collet Body - For WP-17, 18, 26 CS300 and CS410 Series TIG Torches (Pack of 2)

    Miller/Weldcraft

    $51.90 - $55.80
    Large Diameter Gas Lens Collet Bodies (Select Size From Options Above) Priced & Sold in Packages of 2. SKU   45V0204 .020" - .040" (0.5-1.0mm) 45V116 1/16" (1.6mm) 995795 1/8" (3.2mm) Large Diameter Gas Lens Collet Bodies For WP-17,...
    $51.90 - $55.80
    Qty in Cart: 0
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    $51.90 - $55.80
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  • CK Worldwide Tungsten Electrode Stick-Out Gauge For TIG Welding CK Worldwide Tungsten Electrode Stick-Out Gauge For TIG Welding

    Tungsten Electrode Stick-Out Gauge For TIG Welding

    CK Worldwide

    $33.00
    CK-TG1 TIG Torch Tungsten Stick-Out Gauge. Accurately Measures Tungsten Stick-Out in 1/16" (1.6mm) Increments up to 1" (25.4mm). Constructed of CNC Machined Brass with Knurled Locking Sleeve. Includes Key Ring Holder with Nylon Strap and...
    CK-TG1
    $33.00
    Qty in Cart: 0
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    $33.00
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  • Miller/Weldcraft Stubby Nozzle Insulator (Pack of 2) Miller/Weldcraft Stubby Nozzle Insulator (Pack of 2)

    Stubby Nozzle Insulator (Pack of 2)

    Miller/Weldcraft

    $42.36
    17GLG20 Priced & Sold as a Pack of 2. Stubby Nozzle Insulator, Teflon. For use on 17, 18, 26, CS410 and 3 Series TIG Torches. Genuine Weldcraft® replacement parts are compatible with TIG torches from CK, WeldTec, ESAB, TecTorch, Radnor,...
    17GLG20
    $42.36
    Qty in Cart: 0
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    $42.36
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  • Miller/Weldcraft 1/16" (1.6mm) Gas Lens Collet Body - 49V23

    1/16" (1.6mm) Gas Lens Collet Body - 49V23

    Miller/Weldcraft

    $159.88
    49V23 1/16" (1.6mm) Gas Lens Collet Body. For W-500, WP-27A, 27B, 27BHD and HW-27 Series TIG Torches. Includes: Insulation/tightening Sleeve, Teflon Nozzle Insulator and O-Ring Genuine Weldcraft® replacement parts are...
    49V23
    $159.88
    Qty in Cart: 0
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    Price:
    $159.88
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  • Miller/Weldcraft 3/32" (2.4mm) Gas Lens Collet Body

    3/32" (2.4mm) Gas Lens Collet Body

    Miller/Weldcraft

    $158.35
    49V24 3/32" (2.4mm) Gas Lens Collet Body. For W-500, WP-27A, 27B, 27BHD and HW-27 Series TIG Torches. Includes: Insulation/tightening Sleeve, Teflon Nozzle Insulator and O-Ring Weldcraft® style replacement parts are compatible...
    49V24
    $158.35
    Qty in Cart: 0
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    Price:
    $158.35
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  • Miller/Weldcraft 1/8" (3.2mm) Gas Lens Collet Body

    1/8" (3.2mm) Gas Lens Collet Body

    Miller/Weldcraft

    $153.85
    49V25 1/8" (3.2mm) Gas Lens Collet Body. For W-500, WP-27A, 27B, 27BHD and HW-27 Series TIG Torches. Includes: Insulation/tightening Sleeve, Teflon Nozzle Insulator and O-Ring Genuine Weldcraft® replacement parts are...
    49V25
    $153.85
    Qty in Cart: 0
    Quantity:
    Price:
    $153.85
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  • Miller/Weldcraft 5/32" (4.0mm) Gas Lens Collet Body

    5/32" (4.0mm) Gas Lens Collet Body

    Miller/Weldcraft

    $158.35
    49V26 5/32" (4.0mm) Gas Lens Collet Body. For W-500, WP-27A, 27B, 27BHD and HW-27 Series TIG Torches. Includes: Insulation/tightening Sleeve, Teflon Nozzle Insulator and O-Ring Genuine Weldcraft® replacement parts are...
    49V26
    $158.35
    Qty in Cart: 0
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    Price:
    $158.35
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  • Miller/Weldcraft 3/16" (4.8mm) Gas Lens Collet Body - 49V27

    3/16" (4.8mm) Gas Lens Collet Body - 49V27

    Miller/Weldcraft

    $167.50
    49V27 3/16" (4.8mm) Gas Lens Collet Body. For W-500, WP-27A, 27B, 27BHD and HW-27 Series TIG Torches. Includes: Insulation/tightening Sleeve, Teflon Nozzle Insulator and O-Ring Genuine Weldcraft® replacement parts are...
    49V27
    $167.50
    Qty in Cart: 0
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    Price:
    $167.50
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  • Miller/Weldcraft 1/4" (6.4mm) Gas Lens Collet Body

    1/4" (6.4mm) Gas Lens Collet Body

    Miller/Weldcraft

    $158.35
    49V28 1/4" (6.4mm) Gas Lens Collet Body. For W-500, WP-27A, 27B, 27BHD and HW-27 Series TIG Torches. Includes: Insulation/tightening Sleeve, Teflon Nozzle Insulator and O-Ring Genuine Weldcraft® replacement parts are...
    49V28
    $158.35
    Qty in Cart: 0
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    Price:
    $158.35
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  • Miller/Weldcraft Nozzle Insulator - 57N56 (Pack of 2) Miller/Weldcraft Nozzle Insulator - 57N56 (Pack of 2)

    Nozzle Insulator - 57N56 (Pack of 2)

    Miller/Weldcraft

    $8.74
    57N56 Priced & Sold as a Pack of 2. Nozzle Insulator, Teflon. For W-500, WP-27A, 27B, 27BHD and HW-27 Series TIG Torches. Genuine Arc-Zone® replacement parts are compatible with TIG torches from CK, WeldTec, ESAB, TecTorch, Radnor,...
    57N56
    $8.74
    Qty in Cart: 0
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    $8.74
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  • Miller/Weldcraft O-Ring - 181W89 (Pack of 2) Miller/Weldcraft O-Ring - 181W89 (Pack of 2)

    O-Ring - 181W89 (Pack of 2)

    Miller/Weldcraft

    $4.00
    181W89 Priced & Sold as a Pack of 2. O-Ring. For W-500, WP-27A, 27B, 27BHD and HW-27 Series TIG Torches. Genuine Arc-Zone® replacement parts are compatible with TIG torches from CK, WeldTec, ESAB, TecTorch, Radnor, ProStar, BestWelds,...
    181W89
    $4.00
    Qty in Cart: 0
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    $4.00
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  • Miller/Weldcraft Metal Nozzle

    Metal Nozzle

    Miller/Weldcraft

    $136.21
    57N78 Metal Nozzle, No.10 = 5/8" (16.0mm) Orifice.  For Metal Nozzles on W-500, WP-27A, 27B, 27BHD and HW-27 Series TIG Torches. Note: Use in conjunction with 57N76 Metal Nozzle Adapter Genuine Arc-Zone® replacement parts...
    57N78
    $136.21
    Qty in Cart: 0
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    Price:
    $136.21
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  • CK Worldwide Tungsten Stick-Out Gauge & Wrench for Micro TIG Torches CK Worldwide Tungsten Stick-Out Gauge & Wrench for Micro TIG Torches

    Tungsten Stick-Out Gauge & Wrench for Micro TIG Torches

    CK Worldwide

    $32.00
    CK-TG1-24 New! Combined Tungsten Stick-Out Gauge and Chuck Wrnch.  For 24 (CK 8), WP-50 and WP-125 Micro TIG Torches. Broached Female Wrench is Built Into the Front of the Wrench Allowing for Easy Electrode Tightening.  Stick-Out Gauge...
    CK-TG1-24
    $32.00
    Qty in Cart: 0
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    $32.00
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  • Miller/Weldcraft Stubby Gas Lens Collet Body (Pack of 2) Miller/Weldcraft Stubby Gas Lens Collet Body (Pack of 2)

    Stubby Gas Lens Collet Body (Pack of 2)

    Miller/Weldcraft

    $30.70 - $33.46
    Stubby Gas Lens Collet Bodies (Select Size From Options Above) Priced & Sold in Packages of 2. SKU Collet Body Size 17GL040 .040" (1.0mm) 17GL116 1/16" (1.6mm) 17GL332 3/32" (2.4mm) 17GL18 1/8" (3.2mm) Stubby Gas Lens Collet Bodies for...
    $30.70 - $33.46
    Qty in Cart: 0
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    $30.70 - $33.46
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