MSA Hard Hats Standard with Ratchet Suspension]
MSA Safety Works Vented Hard Hats meet or exceed the applicable requirements for a Type I helmet (top impact) as outlined in ANSI Z89.1-2003, Class C (Non-Electrical)
Trimming tree branches
Overhead falling objects
This top-selling hard hat features an easy-to-use, fast-to-adjust ratchet suspension. The hard hat has a lightweight, rugged polyethylene hard hat shell, that is balanced on the head by the continuous loop nylon fabric suspension straps.
Hard Hats are tested to provide a wearer protection from a force roughly equivalent to a 16 oz. hammer dropping 40 feet.