LINCOLN ELECTRIC Welding Helmet Kit: Auto-Darkening, 4 Arc Sensors, W5-W13
The LINCOLN ELECTRIC Viking 3350 Auto-Darkening Welding Helmet Kit (MPN K3699-W-XL) features a 3.74 in x 3.34 in viewing area with welding shade designation W5-W13, 4 arc sensors, and grind mode. This solid-color…
SKU 3G-OTH-558920
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Product Description
The LINCOLN ELECTRIC Viking 3350 Auto-Darkening Welding Helmet Kit (MPN K3699-W-XL) features a 3.74 in x 3.34 in viewing area with welding shade designation W5-W13, 4 arc sensors, and grind mode. This solid-color helmet includes a Black/Red jacket, ratchet suspension adjustment, and is constructed from proprietary nylon with analog ADF controls.
Frequently Asked Questions
What is the LINCOLN ELECTRIC Viking 3350 welding helmet used for?
The LINCOLN ELECTRIC Viking 3350 auto-darkening welding helmet protects the face and eyes during arc welding, grinding, and cutting. Its 4 arc sensors and W5-W13 shade range adapt to various processes, while grind mode allows safe material prep without removing the helmet.
What are the specifications of the LINCOLN ELECTRIC K3699-W-XL welding helmet?
The LINCOLN ELECTRIC K3699-W-XL Viking 3350 helmet has a 3.74 in x 3.34 in viewing area, welding shade W5-W13, 4 arc sensors, grind mode, ratchet suspension, and proprietary nylon construction. It includes a Black/Red jacket and analog ADF controls.
Where to buy the LINCOLN ELECTRIC Viking 3350 welding helmet worldwide?
3G Electric supplies the LINCOLN ELECTRIC Viking 3350 welding helmet (K3699-W-XL) to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive genuine LINCOLN ELECTRIC equipment regardless of your location.
How to select the right auto-darkening welding helmet shade?
Select a welding helmet shade based on your process and amperage. For general stick welding, shades 10-12 are common; for TIG, shades 9-11. The LINCOLN ELECTRIC Viking 3350 offers W5-W13 range, covering low-amp TIG to high-amp carbon arc. Always consult the welding procedure specification.
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3G Electric supplies LINCOLN ELECTRIC auto-darkening welding helmets - solid color. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









