LINCOLN ELECTRIC Replacement Cover Lens Kit: Auto-Darkening Welding Helmet, Polycarbonate
The LINCOLN ELECTRIC Replacement Cover Lens Kit (MPN KH778) is a polycarbonate, 4-pack of clear cover lenses for auto-darkening welding helmets. It includes two inside and two outside cover lenses, compatible with…
SKU 3G-OTH-557932
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Product Description
The LINCOLN ELECTRIC Replacement Cover Lens Kit (MPN KH778) is a polycarbonate, 4-pack of clear cover lenses for auto-darkening welding helmets. It includes two inside and two outside cover lenses, compatible with Lincoln Electric helmets and model K2933-1, with a welding shade designation of W4/W9-13.
Frequently Asked Questions
What is the LINCOLN ELECTRIC KH778 Replacement Cover Lens Kit used for?
The LINCOLN ELECTRIC KH778 Replacement Cover Lens Kit protects the auto-darkening filter of compatible Lincoln Electric welding helmets. It includes two inside and two outside clear polycarbonate lenses, shielding the main lens from spatter, scratches, and debris during welding operations.
What are the specifications of the LINCOLN ELECTRIC KH778 Replacement Cover Lens Kit?
The LINCOLN ELECTRIC KH778 kit includes four clear polycarbonate cover lenses: two inside and two outside. It is designed for auto-darkening welding helmets, compatible with Lincoln Electric series and model K2933-1. The welding shade designation is W4/W9-13.
Where to buy LINCOLN ELECTRIC KH778 Replacement Cover Lens Kit worldwide?
3G Electric supplies the LINCOLN ELECTRIC KH778 Replacement Cover Lens Kit worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this genuine Lincoln Electric part.
How to install the LINCOLN ELECTRIC KH778 cover lenses on a welding helmet?
To install the LINCOLN ELECTRIC KH778 cover lenses, first remove the old lenses from the helmet's lens retainer. Insert one outside lens and one inside lens, ensuring they seat flat against the auto-darkening filter. Secure the retainer and verify the lenses are clean and free of scratches before use.
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3G Electric supplies LINCOLN ELECTRIC welding lens covers & protection plates. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
