Welding
Welding Machines & Accessories – Built for Pros, Backed by Experience
At Arc-Zone.com, we don’t just sell welding equipment—From the shop floor to the job site, metal fab is what we know, what we do, and what we’re built for. With decades of experience in the field, we know what it takes to lay down clean, precise welds, cut through metal with efficiency, and fine-tune your setup for peak performance. Whether you're a precision TIG welder...
- Welding Machines
- TIG (GTAW)
- Tungsten Electrodes
- Plasma
- MIG (GMAW)
- Stick (SMAW)
- Oxy Fuel
- Gas Flowmeters
- Connectors & Clamps
- Plugs, Adapters & Converter Cables
- Water Coolers
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SafeLoc, 150 Amp Threaded Gas-Thru TIG Connector
$147.00CK-SL2-M16 Metric, Threaded Gas-Thru TIG Connector, M16x1.5. For 150 Amp Air-Cooled TIG Torches with One-Piece Power Cable Connection (3/8" x 24 Right Hand Male) to Select Power Supplies From AHP, HTP, Eastwood, Longevity, Welbach, &...CK-SL2-M16$147.00 -
TrimLine™ Flex Head Air-Cooled 200Amp TIG Torch Head with Valve, Handle
$130.14 - $143.00CK-TL210V FX 200 Amp Air-Cooled TIG Torch Body With 70o Flexible Head and Built-In Gas Valve. Benefits include: Larger Cooling Passages in Head, Hardened Alloy Body and a Smaller, Compact Lightweight Design. All the performance of traditional 26-Series...$130.14 - $143.00 -
Rear Handle Piece For CK-110 & CK-9P Pencil TIG torches
$14.06CK-110HR Threaded Rear Handle Piece For CK-110 and CK-9P Pencil TIG Torches Without a Gas Valve. These torches use a 2-piece handle and will also require the CK-110F front handle piece. Dimensions: Inside Diameter: .625"...CK-110HR$14.06 -
Insulating Cover For Lenco Ground Clamps
$3.50Insulating Cover - Black Insulating Cover (Black) for standard cable fittings. Used on many Lenco ground clamps and cable connectors, including the Model "C" Rotary Ground.LEN-Cover (05345)$3.50 -
Long Nozzles for 17/18/26 (3-Series) Torches
$31.00 - $34.92Long Standard Alumina Cups (Select Size From Options Above) Priced Individually, Sold in Packages of 10. Part # Cross Reference Size Orifice Diameter Length 10N49L CK-3A5L #5 5/16" (7.9mm) 3" (76.2mm) 10N48L CK-3A6L #6 3/8" (9.5mm) 3" (76...$31.00 - $34.92 -
Threaded Handle For CK-FL130V & CK-FL150V
$23.32CK-FLHV2 Replacement Thread-On Torch Handle for Air-Cooled Flex-Loc Torchs With Built-In Gas Valves.CK-FLHV2$23.32 -
TrimLine™ Flex Head Air-Cooled, 200Amp One-Piece Cable w/ Valve
$233.00 - $318.00CK-TL210V FX 200 Amp Air-Cooled TIG Torch Body With 70o Flexible Head and Built-In Gas Valve. Complete torch packages include One-Piece SuperFlex Power Cable. Benefits include: Larger Cooling Passages in Head, Hardened Alloy Body and a Smaller,...$233.00 - $318.00 -
WP-27B Machine Torch, Water-Cooled 500Amp - 20" (508mm) Long
$1,025.00 - $1,559.00W-500B Automation Torch (WP-27B) Machine Mounted TIG Torch, 500Amp Water Cooled. The WP-27A (W-500A) Automation Series is engineered for semi-automated, robotic, tube mill, seamer and related high throughput TIG welding applications. 27B...$1,025.00 - $1,559.00 -
Set Back Gauge / Wrench Assembly - 9-1873
$473.009-1873 Set-Back Gauge and Wrench Assembly. Arc-Zone Performance Proven™ Replacement for Thermal Dynamics® PWH/M 4A Plasma Arc Welding Torch. Priced and Sold Individually.9-1873$473.00 -
500 Amp Magnetic Shorty Ground Cable Kit
$201.52JWS-Shorty-500M Magnetic Shorty Ground Cable Kit. 5' (1.524m) #1 High Vis Orange Ultra Flex Cable with Lenco LC-40 male connector on one end, and a high-quality on/off switchblade 500 amp magnetic ground on the other end. Shorty whip...JWS-Shorty-500M$201.52 -
Long Back Cap - 9-1877
$48.309-1877 Long Back Cap. Use with Extended Electrodes. Arc-Zone Performance Proven™ Replacement for Thermal Dynamics® PWH/M 4A Plasma Arc Welding Torch. Priced and Sold Individually.9-1877$48.30 -
Rear Handle Piece For CK-110V & CK-9PV Pencil TIG torches
$13.46CK-9HVR Threaded Rear Handle Piece For CK-110V and CK-9PV Pencil TIG Torches With Built-In Gas Valve. These torches use a 2-piece handle and will also require the CK-110F front handle piece. Dimensions: Inside Diameter: .625" (15.88mm) Outside...CK-9HVR$13.46 -
Oxy Nozzle - .055" - 100 Amp - 020690
$8.50020690 Oxy Nozzle - .055" (1.39mm) - 100 Amps for Hypertherm® HT2000 System - HT2000 Plasma Arc Cutting Torches. *Note: Part is compatible with Hy Speed® HT2000 Plasma Arc Cutting Torches. Parts View Reference Number:...020690$8.50 -
Nozzle Assembly - .125" - Standard - N2 - CCW
$25.582075692 Nozzle Assembly - .125" - Standard - N2 - CCW (counter-clockwise) for ESAB®/L-Tec® PCM-8/ESP-300/ESP-400/ESP-600/ESP-1000 Systems with PT-15/PT-15XL Plasma Arc Cutting Torches. Parts View Reference Number: 7 Priced and...2075692$25.58 -
Liner Assembly w/ Old Style Gas Distributor
$127.008-4012 Liner Assembly with O-Rings. Old style with "Short" Gas Distributor. Arc-Zone Performance Proven™ Replacement for Thermal Dynamics® PWH/M 4A Plasma Arc Welding Torch. Note: For extended torch life use...8-4012$127.00 -
Tip - .052" - N2 - 100 Amp
$8.389-5766 Priced Individually, Sold in Packages of 5. Tip - .052" - N2 - 100 Amps for Thermal Dynamics® Merlin PAK 15XC Systems with PCH/M-150 Plasma Arc Cutting Torches. Parts View Reference Number: 2 Performance Proven™ Replacement for...9-5766$8.38 -
Oxy Swirl Ring
$39.00020623 Oxy Swirl Ring for the following Hypertherm® Systems & Plasma Arc Cutting Torches: System - Torch HT4000 - PAC 170 HT4001 - PAC 620 Note: Image depicts standard swirl ring. Parts View Reference Number: 3 Priced and Sold...020623$39.00 -
HPR Shield cap 80-260A, Bevel MS
$73.92HPR260XD® Shield Cap for 200-260A, MS/SS/AL, and 80-260A, Bevel MS. This shield cap is part of a series of high Unique Replacement, performance improved parts that are designed to be used together and are not compatible with the OEM parts for...220637-UR$73.92 -
SafeLoc, 200 Amp Threaded Gas-Thru TIG Connector, B Size
$129.00CK-SL-M16 Metric, Threaded Gas-Thru TIG Connector, M16x1.5. For 200 Amp Air-Cooled TIG Torches with One-Piece Power Cable Connection (5/8" x 18 Right Hand Male) to Select Power Supplies From AHP, HTP, Eastwood, Longevity, Welbach,...CK-SL5-M16$129.00 -
Oxy Nozzle - Bevel - 200 Amp
$14.00120259 Priced Individually, Sold in Packages of 5. Oxy Nozzle - Bevel - 200 Amps for the following Hypertherm® Systems & Plasma Arc Cutting Torches: System - Torch MAX 200 - PAC 200HT2000 - HT2000 *Note: Part is compatible with Hy Speed®...120259$14.00 -
SafeLoc, 200 Amp Threaded Gas-Thru TIG Connector
$158.10CK-SL8-M16 Metric, Threaded Gas-Thru TIG Connector, M16x1.5. For 200 Amp Air-Cooled TIG Torches with One-Piece Power Cable Connection (7/8" x 18 Right Hand Male) to Select Power Supplies From AHP, HTP, Eastwood, Longevity, Welbach,...CK-SL8-M16$158.10 -
Tip .047" - 70 Amp
$13.009-5707 Priced Individually, Sold in Packages of 10. Tip .047" - 70 Amps for Thermal Dynamics® PAX®5XR/6XR/7XR/8XR/10XR/625XR/750XR/1000XR/1250XR Systems with PCH/M-52 Plasma Arc Cutting Torch Plasma Arc Cutting Torches. Parts View...9-5707$13.00 -
4A Gas Distributor - 9-2204
$143.889-22044A Gas Distributor, Insulating Sleeve. Arc-Zone Performance Proven™ Replacement for Thermal Dynamics® PWH/M 4A Plasma Arc Welding Torch. Note: For extended torch life use Updated 9-2204 Gas Distributor with 8-4011 Liner...9-2204$143.88 -
Nozzle Assembly - .156" - Standard - N2
$32.132075611 Nozzle Assembly - .156" - Standard - N2 for ESAB®/L-Tec® PCM-8/ESP-300/ESP-400/ESP-600/ESP-1000 Systems with PT-15/PT-15XL Plasma Arc Cutting Torches. Parts View Reference Number: 7 Priced and Sold Individually...2075611$32.13 -
Tip - .067" - N2 - 150 Amp
$8.999-5767 Priced Individually, Sold in Packages of 5. Tip - .067" - N2 - 150 Amps for Thermal Dynamics® Merlin PAK 15XC Systems with PCH/M-150 Plasma Arc Cutting Torches. Parts View Reference Number: 2 Performance Proven™ Replacement for...9-5767$8.99 -
Nozzle Base - 50 Amp
$24.1722027 Nozzle Base - 50 Amps for the follow ESAB®/L-Tec® Plasma Arc Cutting Torches: System - Torch ESP-200/ESP-300/ESP-400/ESP-600/ESP-1000/PCM-8XL/PCM-150/PCM-1500/PCC-11/ Duece Pack 150 - PT-19XL & PT-19XLS Parts View...22027$24.17 -
3A Shield Cup Gasket
$2.008-3057 Priced Individually, Sold in Packages of 10. Gasket, Shield Cup. Arc-Zone Performance Proven™ Replacement for Thermal Dynamics® PWH/M 3A Plasma Arc Welding Torch.8-3057$2.00 -
SafeLoc, Water-Cooled Threaded Gas-Thru TIG Connector
$187.08CK-SLWHAT-M16 Metric, Threaded Gas-Thru TIG Connector, M16x1.5 (7/8" x 14 Left Hand Male Power Fitting) to Select Power Supplies From AHP, HTP, Eastwood, Longevity, Welbach, & Stamos .CK-SLWHAT-M16$187.08 -
Rotating Internal Pipe Ground Clamps
$540.00Rotating Internal Pipe Ground Clamps (Select Size From Options Above) Part # Amperage Cable Capacity Connection Type Pipe I.D. Weight LEN-PRG-48ID (02700) 500 Amp 3/0 - 4/0 (70mm2-95mm2) Double Oval-Point Screws 4.5" (114mm) - 8" (203mm) 10...$540.00 -
Victor® SST 1000FC Heavy Duty Cutting Torch, 90° Head, 17" Long
$693.97VIC-0381-1640 SST 1000FC Heavy Duty Straight Cutting Torch, 17 inch / 90 Deg Head, Tip Series: 1 Features: Built-in Patented Flashback Arrestors Reverse Flow Check Valves Specs: Application Heavy/Medium...VIC-0381-1640$693.97 -
250 Amp Lenco Cable Connector - Yellow
$10.00 - $20.00LC-10 Cable Connector - Yellow Complete Set: 05042Male half: 05045Female half: 05048 These 250 Amp rated cable connectors attach to the cable using a single, oval-point screw, and accept cable sizes #4 - 1/0 (25-50mm2).$10.00 - $20.00 -
250 Amp Lenco Cable Connector - Red
$10.00 - $20.00LC-10 Cable Connector - Red Complete Set: 05041Male half: 05044Female half: 05047 These 250 Amp rated cable connectors attach to the cable using a single, oval-point screw, and accept cable sizes #4 - 1/0 (25-50mm2).$10.00 - $20.00 -
250 Amp Lenco Cable Connector - Black
$10.00 - $20.00LC-10 Cable Connector - Black Complete Set: 05040Male half: 05043Female half: 05046 These 250 Amp rated cable connectors attach to the cable using a single, oval-point screw, and accept cable sizes #4 - 1/0 (25-50mm2).$10.00 - $20.00 -
Water-Cooled TIG Torch Hook Up Kit
$98.77HK-1 Hook Up Kit. For Connecting Water-Cooled TIG Torches to TIG Power Supplies with a Threaded Stud Connection. Includes (2ea.) 12.5' (3.8m) Water-In and Out Hoses, (1ea.) 12.5' (3.8m) Gas Hose, (2ea.) Water Coupler (1/4" NPT Male...HK-1$98.77 -
Victor® Style Heavy Duty Torch Handle With Check Valves
$96.00 - $205.16FLT-VTHH-21 Heavy-Duty Victor® Compatible Oxy-Fuel Torch Handle By Flame Tech. Tough extruded brass handle for durability Stainless steel needle valves for fast accurate flame adjustment No screws or soldered parts Includes check valves Arc-Zone...$96.00 - $205.16 -
Stud-to-Female DINSE Adapter
$55.75MIL-232728 (Alternate Part # LDCT-50FA / Replaces Weldcraft # QCS-M) Threaded Stud to Large Female DINSE converter, .508" (12.9mm) pin size. Converts Power Supplies with Threaded Stud to Accept TIG Torches with Large Female...MIL-232728$55.75 -
O-Ring - 8-3146
$2.128-3146 O-Ring for Thermal Dynamics® PAX® 3XR/5XR/5XT/6XR/625XR/750XR/Dynapak® 4xi/6x Systems with PCH/M-51 Plasma Arc Cutting Torches. Performance Proven™ Replacement for Thermal Dynamics® PAX®...8-3146$2.12 -
Continuity Pin.
$4.079-5504 Continuity Pin Thermal Dynamics® PAK® 3 - PCH/M-30 Plasma Arc Cutting Torches. Priced and Sold Individually. Performance Proven™ Replacement for Thermal Dynamics® PAK® 3 - PCH/M-30 Plasma Arc Cutting Torches...9-5504$4.07 -
Machine Mounted Torch, 100Amp
$392.81 - $638.24CK-MT100 MT100 Machine Mounted TIG Torch, Air-Cooled. 100 Amps ACHF or DCSP @ 100% Cycle. Adjustable back cap design provides for tungsten adjustment while welding and for ease of setup. The MT100 Machine Mounted TIG torches are...$392.81 - $638.24 -
Gas Distributor - Long Life
$48.729-6507 Priced Individually, Sold in Packages of 5. Gas Distributor, Long Life. Note: Use with 9-6506 "Long-Life" Electrode. For use with the following Thermal Dynamics® Systems & Plasma Arc Cutting Torches:System - TorchPakMaster...9-6507$48.72