Decibullz Professional Moldable Corded Earplugs — NRR 31 reusable-earplugs Construction and infrastructure work — 63406-00A cutting Style:Non-Vented (22907) the electronic Howard Leight

Construction and infrastructure work — heavy-use goatskin durability for field crews

from light TIG at shade 9 to heavy stick at shade 13

Do not substitute the 7093C's nuisance relief for a rated cartridge when levels exceed the PEL

The N-rating means the D7N11 is not tested or certified for oil aerosol environments

Decibullz Professional Moldable Corded Earplugs — NRR 31 reusable earplugs Construction and infrastructure work — 63406 00A cutting Style:Non Vented (22907) the electronic Howard Leight Construction and infrastructure work — heavy use goatskin durability for field crews from light TIG at shade 9 to heavy stick at shade 13