MILWAUKEE Earmuffs: Hard Hat-Mounted Earmuff, Passive, 24 dB NRR, Dielectric
The MILWAUKEE BOLT™ Hard Hat-Mounted Earmuff (MPN 48-73-3250) is a passive, dielectric, electrically insulated earmuff with a 24 dB NRR. It features a rigid plastic band, ABS cups, and TPE cushions, designed for use…
SKU 3G-OTH-555263
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Product Description
The MILWAUKEE BOLT™ Hard Hat-Mounted Earmuff (MPN 48-73-3250) is a passive, dielectric, electrically insulated earmuff with a 24 dB NRR. It features a rigid plastic band, ABS cups, and TPE cushions, designed for use with MILWAUKEE® Safety Helmets and Hard Hats. 3G Electric interprets this demand and supplies this genuine industrial safety product, backed by our specialist expertise in sourcing across 14 industrial departments.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the MILWAUKEE 48-73-3250 hard hat-mounted earmuff used for?
The MILWAUKEE 48-73-3250 BOLT™ earmuff is used for hearing protection on industrial job sites. It mounts directly to MILWAUKEE® safety helmets and hard hats, providing a 24 dB NRR passive noise reduction. Its dielectric, electrically insulated design makes it suitable for electrical work environments.
What are the specifications of the MILWAUKEE 48-73-3250 earmuff?
The MILWAUKEE 48-73-3250 is a passive, rigid-style earmuff with a 24 dB NRR. It is dielectric and electrically insulated, with a plastic band, ABS cups, and TPE cushions. It is part of the BOLT™ series and is designed for use with MILWAUKEE® safety helmets and hard hats.
Where to buy MILWAUKEE 48-73-3250 hard hat-mounted earmuffs worldwide?
3G Electric supplies the genuine MILWAUKEE 48-73-3250 BOLT™ earmuff to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this hearing protection for your safety helmet.
How to install the MILWAUKEE 48-73-3250 earmuff on a hard hat?
The MILWAUKEE 48-73-3250 BOLT™ earmuff is designed for quick attachment to MILWAUKEE® safety helmets and hard hats. Slide the mounting brackets onto the helmet slots until they click securely. Ensure the earmuff sits snugly over the ears for proper noise reduction. Refer to the manufacturer's instructions for detailed steps.
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3G Electric supplies MILWAUKEE hard hat-mounted earmuffs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.


