Heat Treated Glass Filter Lens 2in x 4 1/4, Shade 5, 50PK

This high-quality lens is designed to provide optimal protection and clarity for various welding and cutting applications. Crafted from heat-treated glass, it ensures durability and resistance to high temperatures, making it a reliable choice for demanding environments. The lens features a, Shade 5 tint, offering excellent visibility while effectively shielding your eyes from harmful infrared and ultraviolet radiation. Its 2 x 4 1/4 size fits most standard welding helmets and goggles, providing a secure and comfortable fit for extended use. Enhance your safety and performance with this essential piece of protective equipment.