Welding Helmet, p550, Shade 4, 9-13, 2 x 4

Welding Helmet, Series p550, Construction Zytel ST, Plate Width 4.33 In, Plate Height 3.54 In, Headgear Ratchet Style With Telescope Feature, Filter Shade 4, 9-13, Color Black, Viewing Area 2 In x 4 In, For Use With General Welding, Features 2 Arc Sensors, Lens Speed 1/45, 545 Sec, Viewing Field 2 In x 4 In, Solar Powered with Replaceable Lithium Batteries with 2, 500 Hour Rating, Includes Protective Lens Covers