K3175-4 - Lincoln Viking 3350 All American 4th Gen Auto-Darkening Helmet

Lincoln Viking 3350 All American: Patriotism Meets Precision

The Lincoln Electric Viking 3350 All American Welding Helmet (K3175-4) represents the pinnacle of welding protection, combining a bold patriotic graphic with the industry's most advanced optical technology. This 4th Generation helmet is engineered for professional fabricators who demand superior visibility, comfort, and versatility in their personal protective equipment. At the core of the Viking 3350 is Lincoln's proprietary 4C® Lens Technology, which delivers a perfect 1/1/1/1 optical clarity rating. This technology broadens the color range and hues visible in both light and dark states, eliminating the traditional lime-green tint found in standard auto-darkening filters. The result is a crystal-clear, true-color view of the arc, puddle, and base material, allowing for greater precision and reduced eye fatigue during long shifts.

Comfort is paramount in the design of the K3175-4. The helmet features the innovative X6 Headgear™, which contours to the operator's head to establish six distinct contact points. This ergonomic design evenly distributes weight, eliminates uncomfortable pressure points, and provides a personalized fit that optimizes balance. Whether you are welding overhead or in tight quarters, the helmet remains secure and comfortable. The shell itself is lightweight yet durable, weighing in at approximately 21 ounces, further reducing neck strain over extended periods of use.

Productivity is enhanced through thoughtful features like the external low-profile grind control button. This allows welders to switch seamlessly between weld and grind modes without having to remove the helmet or gloves, saving valuable time on the job. The extra-large 12.5 square inch viewing area offers an expansive field of vision, improving situational awareness and safety. With a variable shade range of 5-13 and a TIG rating of 2 amps, this helmet is versatile enough to handle everything from heavy structural fabrication to delicate low-amperage TIG work. The Viking 3350 All American is not just a safety tool; it is an investment in weld quality and operator well-being.