H24M Universal Headgear

Fits 3M™ and Peltor™ hard hats as well as select hard hats by North®, Protector Safety®, Uvex®, Jackson®, Bullard®, ERB®, MSA®, and Fibre Metal®. Offers a quick-change feature that permits window replacement in sections, compatibility with cap-mounted earmuffs, and a positive stop ratchet that allows the window to stay in the up position and out of the way until needed.

Meets the requirements of ANSI Z87.1-2003.