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Submerged Arc Accessories

  • The Lincoln Portable Welding Table and Workbench K5334-1 features a rectangular metal top with holes and slots, sturdy adjustable red legs for enhanced stability, and a lightweight design perfect for any workshop.

    Lincoln Portable Welding Table and Workbench K5334-1

    $286.01 $305.91
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  • The black, box-shaped Lincoln NA-3 Controller K210-2 features dials, switches, blue and red knobs, and two large analog meters displaying amps and volts. Thick black cables are coiled beside this essential automatic wire feeder for welding systems.

    Lincoln NA-3 Controller K210-2

    $7,802.18 $8,032.96
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  • The image shows two black metal components—a wall-mounted bracket with a chain and a slanted tray—designed for installation as parts of the Lincoln Gas Cylinder Holder K3592-1 for secure welding gas cylinder storage.

    Lincoln Gas Cylinder Holder K3592-1

    $555.01 $651.60
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  • The Lincoln TC-3 Self-Propelled High Capacity Travel Carriage K325HCS is a black metal device with a right-extending handle, control panel, and rotary parts. A front metal plate with screws is visible. Unit shown on a white background.

    Lincoln TC-3 Self-Propelled High Capacity Travel Carriage K325HCS

    $12,477.31 $12,751.44
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  • The Lincoln Wire Reel Assembly K299 is a black wheel with a screw, perfect for mounting wire reels or using in automatic wire feeders as part of a complete reel assembly.

    Lincoln Wire Reel Assembly K299

    $802.99 $875.07
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  • A 26 ft (8 m) Lincoln Control to Head Extension Cable K234-26 is shown coiled, featuring black insulation, exposed copper wire ends, metal terminals, and two cylindrical plastic connectors on a white background.

    Lincoln Control to Head Extension Cable 26 ft (8 m) K234-26

    $4,022.90 $4,269.35
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  • A set of metal mechanical parts, including a black wheel-like component and various rods, bolts, and brackets—ideal for use with the Tiny Twinarc Kit or 3/32 electrodes—arranged neatly on a white background.

    Lincoln Tiny Twinarc Kit K129-3/32

    $3,236.94 $3,867.39
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  • Harris Flat Soapstone Holder 3011002—durable cylindrical metal holder with knob, ideal welding marking tool from WeldingMart.

    Harris Flat Soapstone Holder - 3011002

    $13.52
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  • The Lincoln NA-5 Control K356-2 is a black wire feeder with digital displays, labeled controls, and dials on the front. It includes two thick cables, clear branding, visible warning labels, and is part of Lincolns automatic welding systems.

    Lincoln NA-5 Control K356-2

    $11,578.71 $11,833.12
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  • The Lincoln Portable Digital Wire Feed Speed Meter K283-1, featuring a cylindrical probe, LCD display, and labeled front panel, stands upright beside its black zippered carrying case with a handle and snap flap.

    Lincoln Portable Digital Wire Feed Speed Meter K283-1

    $4,138.54 $4,490.30
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  • The Lincoln Cruiser Submerged Arc Welding Tractor K3048-2 features a red control box, large wire spool arm, feed mechanism, sturdy wheeled frame, and visible branding with attached cables and components.

    Lincoln Cruiser Submerged Arc Welding Tractor K3048-2

    $22,659.14
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  • Lincoln FLUX HOPPER ASSEMBLY K389

    Lincoln FLUX HOPPER ASSEMBLY K389

    $2,672.19
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  • The Lincoln HD Submerged Arc Contact Nozzle Assembly - 1200A (K231-2) features a black top, brass midsection with screw, and lower copper rod, delivering a robust industrial design ideal for demanding welding applications.

    Lincoln HD Submerged Arc Contact Nozzle Assembly - 1200A - K231-2

    $1,079.78 $1,085.44
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  • The Lincoln Tandem Arc Framework Assembly K387 features a central vertical hydraulic cylinder, symmetrical clamps, bolts, metal plates, and black and gold Automatic Wire Feed Heads on a white background.

    Lincoln Tandem Arc Framework Assembly K387

    $8,250.31 $8,431.58
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  • A single Lincoln Magnum Tapered Submerged Arc Contact Tip - Severe Duty, 3/32 in (2.4 mm), 10/pack, KP5162-332 is vertically centered on a plain white background, highlighting its metallic finish and precision-machined surface.

    Lincoln Magnum Tapered Submerged Arc Contact Tip - Severe Duty, 3/32 in (2.4 mm) - 10/pack - KP5162-332

    $326.49 $409.90
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  • A red metal enclosure with vent slits partially covers a Lincoln CE Filter Kit K2444-3. In front, three black cables, a large connector, and a small circular clamp are displayed on a white background, meeting EMC standards.

    Lincoln CE Filter Kit K2444-3

    $3,092.88
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  • Harris Flat Soapstone Refills 144-Pack, white rectangular welding marking tools for metal fabrication, WeldingMart accessory.

    Harris Flat Soapstone Refills - 1 gro (144) Box - 3011000

    $50.58
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  • The Lincoln Track Section K396 is a long, black metal ramp with large diamond-shaped cutouts for traction, slightly raised edges on both sides, and a solid section at one end, modeled after the LT-7 Track Model.

    Lincoln Track Section K396

    $1,787.52 $1,792.96
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  • The Lincoln Submerged Arc Magnum Tapered Contact Tip - Severe Duty, 1/8 in (3.2 mm), 10/pack (KP5162-18) is made of copper with a hexagonal base, threaded end, and long tapered nozzle. Shown vertically on a white background.

    Lincoln Submerged Arc Magnum Tapered Contact Tip - Severe Duty, 1/8 in (3.2 mm) - 10/pack - KP5162-18

    $326.49 $409.90
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  • A set of mechanical components from the Tiny Twinarc Kit, including a large black metal wheel, various rods, brackets, bolts, and fittings—ideal for setting up electrodes to achieve precise submerged arc welds—arranged neatly on a white background.

    Lincoln Tiny Twinarc Kit K129-5/64

    $3,236.94 $3,867.39
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  • A close-up of a single fuel injector, featuring a black plastic top, a metal body with precision similar to submerged arc welds, and a nozzle tip, isolated on a white background.

    Lincoln Tiny Twinarc Kit K129-1/16

    $3,236.94 $3,867.39
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  • An 8 fl.oz. white cylindrical bottle with a black cap, labeled Harris Gas Leak Detector LEAK8. Contains a soapy solution for detecting leaks in pressurized gas systems. Branding, warnings, and instructions are printed in red and black on the label.

    Harris Gas Leak Detector 8 fl.oz. bottle - LEAK8

    $18.90
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  • Black and white close-up of a mechanical device, possibly the Lincoln Horizontal Fillet and Lap Adapter Kit K232. The articulated claw-like end effector with wires hovers above a flat surface, emphasizing joints, bolts, and tubing.

    Lincoln Horizontal Fillet and Lap Adapter Kit K232

    $1,578.98 $1,590.32
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  • The Lincoln Flux Hopper K219 is a black metal welding accessory featuring a large angled hopper, attached hose, electric flux valve, electrical cable, and small components. The Lincoln Electric logo is visible on the hopper against a white background.

    Lincoln Flux Hopper K219

    $1,904.14 $2,049.84
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  • The Lincoln Wire Reel and Flux Tank Assembly K305 is a black industrial unit with a cylindrical flux tank, circular blasting chamber, wheels, handle, coiled black hose, and funnel attachment, all shown against a white background.

    Lincoln Wire Reel and Flux Tank Assembly K305

    $8,800.88
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  • Harris Matador Welders Pliers 4705008 with red handles, flat jaws—essential welding tool for cleaning nozzles, spatter removal.

    Harris Matador Welders Pliers - 4705008

    $29.52
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  • The Lincoln Concentric Flux Cone K285, shown on a white background, includes a copper sleeve, black rubber hose, clamp, metal repair tool, and copper half-shell—compatible with Lincoln electrode nozzles.

    Lincoln Concentric Flux Cone K285

    $691.88 $775.59
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  • Lincoln Tandem Flux Body - K4984-1

    Lincoln Tandem Flux Body - K4984-1

    $488.04 $519.64
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  • A Lincoln Magnum Submerged Arc Severe Duty Contact Tip (5/64 in, KP1962-7B1), copper, cylindrical with a smooth top, small hole, and external bottom threads; 10-pack. Shown on a plain white background.

    Lincoln Magnum Submerged Arch Contact Tip - Severe Duty, 5/64 in (2 mm) - 10/pack - KP1962-7B1

    $766.25 $945.50
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  • Lincoln K356-3 NA-5 Control

    Lincoln K356-3 NA-5 Control

    $10,218.14 $10,777.52
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  • Black and white photo of the Lincoln Butt Seam Guide Kit K230, designed for wire alignment in V-groove welding. The metal part with two axles and wheels is beside a thick pipe with fittings and a downward-pointing nozzle.

    Lincoln Butt Seam Guide Kit K230

    $625.89 $680.82
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  • A black metal control box from the Lincoln Solenoid Kit K223 features two labeled brass ports (Inlet and Solenoid) for precise water flow control, a thick cable with a large connector, and pre-drilled mounting flanges.

    Lincoln Solenoid Kit K223

    $937.86 $954.81
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  • The Lincoln Heavy Duty 9 In. Submerged Arc Nozzle Extension (KP4985-9) is a copper, cylindrical nozzle with threaded top connector and flat ends, designed for K231 Torches 1200A, shown vertically against a plain white background.

    Lincoln Heavy Duty 9 In. Submerged Arc Nozzle Extension - KP4985-9

    $208.84 $257.10
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  • Lincoln Guide Tube Outgoing Tiny Twinarc KP1986-1

    Lincoln Guide Tube Outgoing Tiny Twinarc KP1986-1

    $533.12 $568.64
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  • The Lincoln Vertical Lift Adjuster K29, a black metal router lift with a cylindrical body, side handle, and mounting clamp, is shown with its mounting bracket, bolts, washers, and metal plates laid out on a white background.

    Lincoln Vertical Lift Adjuster K29

    $2,147.18 $2,306.88
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  • The Lincoln Submerged Arc Contact Tip Extended Life 1/16 in (1.6 mm) - 10/pack (KP3162-6B1) is a cylindrical copper tip with a smooth upper body, threaded lower section, and a central hole visible at the top, shown on a plain white background.

    Lincoln Submerged Arc Contact Tip Extended Life 1/16 in (1.6 mm) - 10/pack - KP3162-6B1

    $27.38 $32.26
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  • The Lincoln NA-4 Controller K388-2 in black features analog amp and volt meters, labeled controls, indicator lights, cable connectors, a handle, and thick cables—ideal for wire feeders in automatic welding systems.

    Lincoln NA-4 Controller K388-2

    $8,156.41 $8,335.60
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  • Lincoln Remote Interface Module K336

    Lincoln Remote Interface Module K336

    $1,205.40 $1,296.88
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  • Black and white image of the Lincoln Flat Fillet Adapter Kit K229, featuring metal panels, guide wheels, and components within a large V-shaped structure. Wires, pipes, and a cylinder indicate its industrial or scientific function on a plain white background.

    Lincoln Flat Fillet Adapter Kit K229

    $782.01 $799.22
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  • A close-up of the Lincoln Linc-Fill Long Stickout Extension K149-5/32 shows a black insulated welding cable with a copper end, silver connector, and hex bolt—ideal for long stickout welding techniques.

    Lincoln Linc-Fill Long Stickout Extension K149-5/32

    $1,156.40 $1,378.00
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  • Lincoln Drive Roll Outer 5/64-1/8 in (2.0-3.1 mm) Twinarc KP1889-1

    Lincoln Drive Roll Outer 5/64-1/8 in (2.0-3.1 mm) Twinarc KP1889-1

    $128.38 $162.32
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  • The Lincoln Horizontal Adjuster K96 is a black metal mechanical block featuring multiple holes, screws, a cylindrical lever for crank adjustment, and three detachable parts—a hex nut, grooved brass pin, and slim black rod—displayed on a white background.

    Lincoln Horizontal Adjuster K96

    $1,655.22 $1,784.99
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  • The Lincoln Tandem Arc Wire Reels and Mounting K390 features a black metal dual reel with circular flanges on a vertical bracket and base plate. Two white flexible tubes are positioned parallel on a plain white background.

    Lincoln Tandem Arc Wire Reels and Mounting K390

    $3,433.92 $3,631.78
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  • A Lincoln Magnum Tapered Submerged Arc Contact Tip - Severe Duty, 5/32 in (4 mm), KP5162-532, with a copper-colored, metallic finish and threaded hex base is shown upright against a plain white background. Pack of 10.

    Lincoln Magnum Tapered Submerged Arc Contact Tip - Severe Duty, 5/32 in (4 mm) - 10/pack - KP5162-532

    $326.49 $409.90
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  • The Lincoln Magnum Tapered Submerged Arc Contact Tip, Severe Duty, 5/64 in (2 mm), 10-pack (KP5162-564) features a copper finish and hexagonal nut base with a threaded end, shown with a conical taper against a plain white background.

    Lincoln Magnum Tapered Submerged Arc Contact Tip - Severe Duty, 5/64 in (2 mm) - 10/pack - KP5162-564

    $326.49 $409.90
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  • A coiled black cable with six multicolored wires at each end and two metal connectors is arranged on a white background. Label K1611-1 identifies the Lincoln Paralleling Kit for DC-600 Codes Above 10500.

    Lincoln Paralleling Kit for DC-600 Codes Above 10500 K1611-1

    $247.91 $253.38
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  • Lincoln Welding Crater Controls P.C. Board for NA-3S, NA-4 K245 with knobs, wires, and two control panels for current, voltage, timing.

    Lincoln Crater Controls P.C. Board for NA-3S, NA-4 K245

    $1,024.10 $1,066.87
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  • A coiled black cable for the Lincoln Paralleling Kit K1900-1 has three colored wires (yellow, green, black) with clear connectors at both ends. The product is shown arranged on a white background.

    Lincoln Paralleling Kit K1900-1

    $349.60 $357.30
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Frequently Asked Questions

What accessories are essential to set up a submerged arc welding (SAW) system?
A complete SAW setup requires a contact nozzle assembly, flux hopper and delivery hose, flux recovery/recirculation system, and a travel carriage or tractor. Lincoln Electric's PIM catalog lists contact nozzle assemblies including the K231-1 (600A) and K231-2 (1200A HD), along with nozzle extensions like the KP1975-2 and curved 45° extensions (KP2721-2) for reaching offset joint configurations. The MAXsa 19 MSA controller (K3172-1) is used with automated SAW systems to manage wire feed and travel speed.
How do I choose the right contact nozzle for my SAW application?
Contact nozzle selection depends primarily on wire diameter and amperage. The standard 600A nozzle assemblies (K231-1, K148A, K148B) handle typical production SAW at wire sizes up to 3/32 in. (2.4 mm). For high-current multi-wire or tandem arc setups, the 1200A HD nozzle assembly (K231-2) is required. Always match the nozzle bore to your wire diameter — an oversized bore causes poor electrical contact and arc instability.
What is a Twinarc kit and when would I use one?
Lincoln's Twinarc kit (K225) feeds two wires through a single contact nozzle, creating a larger weld pool and significantly higher deposition rates than single-wire SAW. Twinarc is used in high-production structural steel fabrication, heavy plate welding, and pipe mill applications where maximum deposition rate and heat input are acceptable. It requires a power source capable of handling the combined current load.
How is unfused SAW flux recovered and reused?
In automated SAW systems, a flux recovery unit (vacuum or pneumatic) picks up the unfused flux behind the weld head, screens out slag and oversized particles, and returns clean flux to the hopper. AWS guidance specifies removing fused slag, small fines, and oversized material during recovery so only properly graded flux is recirculated. Recycled flux should be periodically blended with virgin flux to maintain consistent chemistry and moisture content, which affects weld metal mechanical properties.
Can I use SAW accessories from other manufacturers with my Lincoln wire feeder?
Contact nozzles, nozzle extensions, and flux delivery components are often proprietary to the wire feeder or gun model. Lincoln accessories designed for the NA-3, NA-4, or MAXsa series feeders may not fit competing gun heads without an adapter. Using mismatched components risks poor electrical contact, flux delivery problems, and premature wear. Stick with Lincoln-matched accessories when possible to maintain the warranted performance of your system.
How often should SAW contact nozzles be inspected or replaced?
Contact nozzles wear through a combination of arc erosion and abrasion from the wire electrode. Inspect the bore daily for ovality, enlargement, or pitting. A worn nozzle bore that is more than 50% larger than nominal wire diameter should be replaced — it will cause erratic current transfer, arc wander, and inconsistent bead profile. In continuous production, many shops establish a scheduled replacement interval (e.g., every 8–16 hours of arc time) to prevent unplanned downtime.