Description
Portwest PW47 Endurance Clip-On Ear Protector Hard Hat Earmuffs, each
- Universal cap-mounted ear muffs are easy to clip-on and are compatible with most hard hatas, including Portwest Endurance, Height Endurance, PS51, and Peak View Hard Hats.
- Adjustable dual pin system provides multiple positioning for better fit and allows for Stand-off position for intermittent use
- Excellent attenuation rate (note: attenuation performances vary depending on the helmet style they are used with)
- Standards: ANSI S3.19 NRR 24dB. EN 352-3. AS/NZS 1270 SLC(80) 22dB - Class 4
- Receive $1.00 off each holder when purchasing with a Portwest Hard hat.
