Jackson® 370 Headgear 20696 Genuine Jackson® 370 Headgear for your Jackson Halo-X, HSL and Nitro series welding helmets. Features Oversized ratchet with soft rubber grip allows for easy adjustment when wearing gloves The removable Comfort Cradle is a pivoting headpad that conforms to any head for the highest degree of comfort 3-position slider adjusts distance of the lens from your eyes for precise vision Crown Strap Adjustment - allows the headgear to be raised or lowered for maximum comfort and performance Sweatband helps absorb perspiration and prevents sweat from interfering with vision Vertical lock-in eliminates helmet creeping Lock-Nut feature keeps the components together even when bracket is loosened Compatible with HaloX, HSL Series and Nitro Series welding helmets