Description
- Designed to mount on to most brands of slotted hard hats
- Cup pads are soft and comfortable – ideal for extended use
- Strong stainless steel wire swivel fork arms ensure strength & durability
- Easily adjustable for quick and convenient positioning
- One of the highest NRR ratings for a cap mounted muff (28 dB)
- Independently tested/certified to NRR 28 (ANSI S3.19)
