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Availability:
Only 2 left in stock, order soon!
Arrives
Jun 27 – Jul 1
Recently Viewed
Color: Code Red
Style: Helmet
Features
- Industry Leading Optics - 4C Lens Technology, 1/1/1/1 Optical Clarity and extra large 12.5 sq. inch viewing area
- All Day Comfort - Innovative X6 Headgear distributes weight, reduces pressure and optimizes balance
- Increased Productivity - External low profile grind control
- Professional Versatility - Optimized performance for all welding/cutting processes & enviroments
- Industry Leading 5 year hassle free warranty
Description
Auto Darkening Welding Helmet
Brand: Lincoln Electric
Size: Large
Style: Helmet
Color: Code Red
League: Welding
Product Dimensions : 13 x 11 x 10 inches; 1.38 Pounds
Item model number : K4034-4
Department : unisex-adult
Batteries : 1 Lithium Metal batteries required. (included)
Date First Available : October 4, 2018
Manufacturer : Lincoln Electric
Best Sellers Rank: #16,956 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #16 in Welding Helmets
#16 in Welding Helmets:
Customer Reviews: 4.8 4.8 out of 5 stars 137 ratings
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Jun 27 – Jul 1
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Color: Code Red
Style: Helmet
I did a lot of research, and results indicate from reviews to not even think about other auto-darkening helmets - and for this helmet, those reviews are spot on (correct). Stay away from Harbor-Freight, YesWelder, even Miller Digital Elite 2.0, etc. I'm not stating this Lincoln is better than Miller Digital Elite 2.0, but rather for the weekend DiYer, this is your go-to helmet for Flux-Core, MiG, etc. As soon as I opened the box, I set the shade to 10 (for thin sheet metal flux core), and set the lag-time for becoming clear (after the arc distinguishes) to short "S", and went to the garage and fired up the new Lincoln 90-iFC flux core welder (110 Volts AC). Before I struck the arc, the lens was very clear. Once I struck an arc, the lens auto-darkened within 1/25,000 seconds, which is 200 times faster than the human "look away" reflex time when accidentally looking at the sun (1/125 second). The look-away reflex is a natural response built into the eye (central nervous system) from preventing retinal burns and burning the eyes out from bright lights. Amazingly, the arc appears very small and is not inflated like cheap lenses will do. The diameter of the visible arc during flux core (0.035 Lincoln flux wire) on 1/8" steel was about 1/8", so very small. As a result I could run a small bead like a micro-surgeon. The color of the arc is a blue-white color, and the small molten bead looks like liquid mercury, so there's no messing up on whether the bead is gluing together both side of the lap or butt being welded. The helmet's very comfortable when tightened around my head with a Lincoln do-rag on - yes, you need a do-rag for flux core, since it's spatter on steroids - everywhere. Be sure to wear long sleeve shirts - no matter how hot it is outside, as well as pants, and full suede gloves. The bright arc releases a lot of UV, which has proven to be a strong carcinogen - we're talking BCC (basal cell carcinomas) and other skin melanomas. Basically, the skin cancers that result in a horrible death - so don't be a fool.
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Reviewed in the United States on April 19, 2024 by wtrks2e
Color: Code Red
Style: Helmet
This is exactly what it claimed to be top notch welding helmet. It is comfortable and really has some flexibility in adjustment. The darkening is instant and the adjustable darkness works excellent and is a weld saver. I love this thing!
Reviewed in the United States on June 1, 2024 by Corey Burton
Color: Code Red
Style: Helmet
GREAT
Reviewed in the United States on April 10, 2024 by PATTY BOSWELL
Color: Code Red
Style: Helmet
I normally break my helmets. I was looking for one with a head harness that wasn't made of plastic this time, and although this one is made of plastic, it hasn't broken in the usual spots that my other ones have. I used to have a yeswelder helmet which had just as good a viewport as this one, but numerous pieces of plastic broke off, like the locking mechanism for rotating the helmet up or down, and the little things that the headband locks onto. This helmet is really expensive but its nice to not have the helmet resting on my nose when i weld overhead, and one that locks its rotation really well. Also its not a big deal, but I was sent a standard black helmet instead of the code red paint job. I don't really care about that, I think at the time of my purchase the code red was cheaper than the black anyways, but still if you want a specific color, that'd be annoying to go through the return process for.
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Reviewed in the United States on April 11, 2021 by Hogan Davis
Color: Code Red
Style: Helmet
I’m in love with this helmet/mask. Can see my welds so much clearer with the big lens and true blue color. Straps are comfy for long use, the mask holds and adjusts flipped up, and it’s sexy looking. So glad I chose this one.
Reviewed in the United States on March 26, 2020 by Toad
Color: Code Red
Style: Helmet
this is a great helmet. changes to the dark color when light from torch so it doesn't blind you. shipping was early by 2 days.. great
Reviewed in the United States on September 25, 2022 by Deborah Kinnebrew
Color: Code Red
Style: Helmet
The helmet is very comfortable and the view is clear. The sensitivity is really sharp and easy to adjust.
Reviewed in the United States on January 31, 2020 by Steven Page Allred
Color: Code Red
Style: Helmet
Comfortable,large veiwing window
Reviewed in the United States on January 17, 2022 by jess