Lincoln Electric Lens Kit-KH778 - The Home Depot

Lincoln Electric

Model # KH778

Internet # 202940464

Lens Kit

Lincoln Electric Lens Kit

This item has been discontinued.
The Home Depot no longer carries this specific product.

$6.30 / each


Model # KH778

Internet # 202940464

The Lincoln Electric K778 replacement welding lens kit offers 2 large and 2 small lenses. Made from durable polycarbonate, each lens helps protect against harmful welding rays. Exceeds high velocity and high impact requirements.

  • Fits K2799-1, K2933-1, K2934-1, K3063-1 and K3064-1
  • Surpasses requirements of the ANSI Z87.1 and Canadian CSA 294.3 standards
  • Helps extend the life of your helmet
  • Hard polycarbonate resists breakage and abrasion damage
  • Clear
  • Exceeds the high-velocity and high-impact requirements of the ANSI Z87.1 and Canadian CSA 294.3 standards


Assembled Depth (in.)  0.025 in  Assembled Height (in.)  8.375 in 
Assembled Width (in.)  5 in  Product Depth (in.)  0.025 
Product Height (in.)  8.375  Product Width (in.)  5.0 
Color Family  Clear  Material  Polycarbonate 
Part/Accessory Type  Replacement Part  Power Tool Product Type  Welding Supplies 
Product Weight (lb.)  0.1 lb  Returnable  90-Day 
Tools Product Type  Power Tool  Welding Supplies Product Type  Part/ Accessory 


Rated 2.0 out of 5 by 1 reviewer.
Rated 2.0 out of 5.0 by Not quite right... Outside lens fit fine. Inside lens bowed out in the middle once installed...compared it to the original and found it to be half a millimeter longer. Two minutes with some 100 grit made it fit perfect but seemed a little odd that I would need to do that with what appears to be genuine Lincoln replacement parts. Double checked and the lenses ordered and shipped are direct replacements for my Home Depot sourced helmet model. September 23, 2014
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