Replacement Ratcheting Headgear for Blockhead FG Series

Offers the fastest easiest and most efficient ratcheting headgear system in the industry today! Incorporates a generous sized ratcheting adjuster knob and a patented quick-fit rear headband that swivels up an down. Together these features combine to achieve a perfect fit every time to increase safety productivity and satisfaction.

• Generous sized soft rubber adjuster dial is easy to find and grab even while wearing gloves
• Fine tooth ratcheting mechanism guarantees a more precise fit without overtightening
• Easy grip and turn rotation allows instant loosening and tightening of the headgear
• Three-position slider adjusts distance of the lens from your eyes for precise vision
• Engineered detents lock equipment in the up and down position and eliminates "creep"