|Item||Cap-Mounted Ear Muff|
|Noise Reduction Rating NRR||23dB|
|For Use With||Hard Hats|
|Features||Air Flow Control, Snap In Ear Cushions, Hard Hat Adapter|
- Ear cups snap-lock in place during use and can rotate back when not in use. Include adapter.
- Behind-the-Head and Cap/Hat-Mounted Ear Muffs
- Mount to slotted hard caps. Dielectric ear muffs are nonconductive for use in electrical environments.
- Meet ANSI S3.19-1974, except 3NKZ4 and 3NKZ5 meet ANSI S12.6-1984