3M 078371827837 H8A Ratchet Headgear and Visor Combination wi Face Shield side shields 8/5 Independently reviewed by WC

8/5 Independently reviewed by WC Safety

and 7500 series half masks

The bayonet twist-and-lock interface is shared across 3M's 6000

the gas-only 7407 is cheaper

3M 078371827837 H8A Ratchet Headgear and Visor Combination wi Face Shield side shields 8/5 Independently reviewed by WCEDITORIAL REVIEW 3M 078371827837 H8A Ratchet Headgear and Visor Combination wi Face Shield Assessed on the standards the product is actually certified to and on how the format fits a working shift, by Steven Eaton, WC Safety editor. 3M 078371827837 H8A Ratchet Headgear and Visor Combination wi Face Shield Review Impact protection and splash protection are different tests. ANSI Z87. 1 rates spectacles for impact, but only a device marked for splash