Milwaukee BOLT Cap Mounted Earmuffs NRR 24 48-73-3250
Model Number: MIL48733250
INTEGRATED HEARING PROTECTION FOR THE BOLT™ ECOSYSTEM
The Milwaukee BOLT™ Cap Mounted Earmuffs are engineered for professionals who require high-performance hearing protection without sacrificing the modularity of their headborne equipment. Designed specifically for the BOLT™ system, these earmuffs utilize a center-mount design that ensures a consistent acoustic seal and balanced weight distribution, reducing the neck strain often associated with offset hearing protection. The 360° rotational arms provide maximum versatility, allowing the muffs to be pivoted to the back or top of the helmet when communication or situational awareness is required. With a focus on long-term professional ROI, the pressure-reducing cushions are built to withstand the rigors of the jobsite while maintaining comfort throughout extended shifts in high-decibel environments.
- / BOLT™ System compatibility allows for the simultaneous use of earmuffs with face shields and headlamps.
- / Center-mount design provides an adjustable fit and maintains a secure seal for reliable NRR 24 protection.
- / 360° rotational arms allow the earmuffs to pivot into multiple storage positions when not in use.
- / Pressure-reducing cushions prevent discomfort and fatigue during all-day wear on the jobsite.
- / Dielectric construction ensures safety in environments with electrical hazards.
TECHNICAL SPECIFICATIONS
| Noise Reduction Rating (NRR) | 24 dB |
| Certification | CSA Class A |
| System Compatibility | BOLT™ (Milwaukee Safety Helmets & Hard Hats) |
| Housing Material | ABS Shell with TPE Overmold |
| Cushion Material | PVC Liner / M60 Polyether Foam |
| Weight | 12.2 oz (Pair) |
WHAT'S IN THE BOX
(1) Pair of BOLT™ Cap Mounted Earmuffs (48-73-3250)