SKU: 55701115747

Lincoln Electric K5432-4 VIKING™ 1840 Series Tempered Welding Helmet

Sale price$167.60 Regular price$186.22
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Ships within 48 hours · Estimated delivery Aug 3 - Aug 8

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Description

Lincoln Electric K5432-4 VIKING™ 1840 Series Tempered Welding HelmetVIKING 1840 Series Tempered Welding Helmet K5432 4 The VIKING 1840 Series, our mid range auto darkening helmet tier, offers superior 4C optics with a versatile user interface and premium external controls to increase productivity. VIKING 1840 Series The VIKING 1840 Series, our mid range auto darkening helmet tier, offers superior 4C optics with a versatile user interface and premium external controls to increase productivity. Industry Leading Optics

VIKING 1840 Series Tempered Welding Helmet

K5432-4

The VIKING 1840 Series, our mid-range auto-darkening helmet tier, offers superior 4C® optics with a versatile user interface and premium external controls to increase productivity.

  • VIKING 1840 Series

    The VIKING 1840 Series, our mid-range auto-darkening helmet tier, offers superior 4C® optics with a versatile user interface and premium external controls to increase productivity.

    •          Industry Leading Optics - 4C Lens Technology, 1/1/1/1 Optical Clarity and expanded 7-13 shade range
    • Digital User Interface – Moisture and abrasion resistant push button LED UI shade, sensitivity, delay and mode control
    • Increased Productivity - External low profile grind control
    • All Day Comfort  Soft, padded front headband to help eliminate pressure points, while the two top head straps evenly distribute weight.
    • Enhanced Safety – New optic test functionality and UV/IR DIN 16 lens safeguard
    • 5 Year Warranty – Protects your investment for 60 months from date of purchase

    SEE CLEARLY NOW

    The new 4C ADF Technology improves the performance of the lens in the 4 most important categories to the welder:

    • Clarity - Optical Clarity 1/1/1/1
    • Color - Real Color View
    • Carat - Light Weight
    • Cut - Even Shade From Any Angle

    The 4C Lens Technology upgrade to Lincoln Electric’s VIKING welding helmets improves visibility and reduces eye strain by minimizing the traditional lime green coloring in the helmet view screen. 4C technology is ideal for a range of industries such as general fabrication, power generation, shipbuilding, structural, offshore and pipeline that use multiple welding processes, including Stick, MIG and TIG. Whatever the task at hand, 4C technology gives you a clear view to productivity and quality.

    A VISION FOR BETTER WELDS

    Better Clarity, Real Color View

    Now you can make a good view even better. Upgrading with 4C technology preserves the existing 1-1-1-1 optical clarity rating, but improves visibility by reducing the lime green tint.

    Easy On The Eyes
    Improved visibility and less eye strain means greater comfort for the welder. This combined with an improved view of the weld puddle adds up to better welds.

    Wide-Screen View
    4C technology enables you to not only see better, but also see more. The large viewing area gives you a full range of vision in relation to the welding area, which enhances operator control.

    Increased Battery Life
    The longer you can see clearly, the more you can weld. And more welds mean higher productivity. Improvements to the ADF’s circuitry enables more performance from the battery. Now you can keep welding, increase your productivity and get more from your helmet lens.

    Features

    • Innovative 4C Lens Technology improves visibility and reduces eye strain
    • Low-profile external grind button
    • Better clarity, real color view - 1/1/1/1 Optical Clarity
    • Easy on the eyes
    • Wide-screen view
    • Increased battery life
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 55701115747

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4.4 ★★★★★
Based on 26 reviews
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Verified Purchase
Anthony S
Whiting, US
★★★★★ 4
Cover too loose.
Size: 300A Fuse Holder
Nice looking, decent quality, versatile for different gauges. My only complaint with this holder is the cover doesn’t stay on very well, bought 3, and all 3 pop off easily, you will need to zip tie on.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 12, 2026
K
Verified Purchase
Kurtiss s.
Los Angeles, US
★★★★★ 5
Works as it should.
Size: 300A Fuse Holder
I’ve had several of these in my build for over a year now. Zero issues.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 3, 2025
C
Verified Purchase
Clint
Dallas, US
★★★★★ 5
Good brand
Size: 300A Fuse Holder
Good product
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Reviewed in the United States on November 5, 2025
O
Verified Purchase
Omar Antonio Negrin
New York, US
★★★★★ 5
Rock-Solid Mounts with Flawless Adjustability
Size: Standard--black, Size: Standard--black
Absolutely fantastic mounts! I couldn't be happier with this purchase. They are currently holding my 12lb surround sound speakers on the wall, and I have complete confidence in their sturdiness. They feel incredibly solid and well-made. Installation was a breeze, and the range of motion is a real game-changer. Being able to swivel and tilt the speakers has allowed me to perfectly angle them towards my listening position, which has made a huge difference in my surround sound experience. On top of the great functionality, they have a very sleek and clean look. The built-in cable management is a brilliant touch that helps keep everything looking tidy and professional. If you're looking for a reliable, adjustable, and great-looking set of speaker mounts, look no further. These are top-notch, and I highly recommend them!
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Reviewed in the United States on July 30, 2025
C
Verified Purchase
Christina
Natrona Heights, US
★★★★★ 5
Great product!
Size: Standard--white, Size: Standard--white
Very sturdy and great value for money! Speakers fit perfectly. You can adjust the width and tighten around the sides of the speaker so they’re not loose on the platform. Offers proper stability for the speakers, they will not fall out of the wall if they’re installed correctly and not overloaded with weight. I have the Edifier R1280T speakers mounted and they’re roughly 10-12 pounds each. **My only complaint which was not a big deal to me** As other people have mentioned, the white plate that hides the screws on the wall is not attached to anything. It was just hanging there loose with a gap between it and the wall, but I got these clear double-sided tape circles to adhere them to the wall and it worked !!! Very quick and easy solution. Maybe the seller could include a few clear stickies in the package moving forward?
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Reviewed in the United States on August 19, 2024

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