Milwaukee Tool 48-73-3250 BOLT...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$100.11
$44.46
Milwaukee Tool 48-73-3250 BOLT, 24dB Earmuffs

Milwaukee Tool 48-73-3250 BOLT, 24dB Earmuffs

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Model: 48-73-3250
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$100.11
$44.46
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BOLT, 24dB Earmuffs

  • Features

    • CSA Class A
    • BOLT, - Secure Accessories Simultaneously
    • Dielectric Construction
    • Adjustable Fit - Center-Mount Design
    • NRR 24 dB
    • Balanced Wear - Multiple Storage Positions
    • Secures into Milwaukee Safety Helmets and Hard Hats BOLT, and Universal Accessory Slots
    • Color Coded by NRR and Performance Level
    • Comfortable, Pressure Reducing Cushion
    • Can be Worn with Additional Accessories at Once
    • When not in use - store on the back, top, or below the brim of the Milwaukee Safety Helmets and Hard Hats
    • Third-Party Tested and Certified

Manufacturer Resources

Product Specs

Product Type:
Hearing Protection
Department:
Electrical
Product Subgroup:
PPE & Safety
Product Material:
Foam
Product Group:
Safety & PPE

Milwaukee 48-73-3250 – Frequently Asked Questions

1) Will the Milwaukee 48-73-3250 earmuffs attach to my hard hat, or are they only for Milwaukee helmets?
The 48-73-3250 BOLT earmuffs mount into Milwaukee Safety Helmets and Hard Hats through both the BOLT accessory slots and universal accessory slots. So they are not limited to the BOLT system alone, but the mounting point named is Milwaukee headgear. There is no headband version of this part number, it is a helmet-mounted, center-mount design.
2) What is the noise reduction rating on the Milwaukee BOLT 48-73-3250 earmuffs?
NRR 24 dB, and they are CSA Class A. Milwaukee color codes the BOLT muffs by NRR and performance level, so on a crew running several protection levels the 24 dB set is visually identifiable from across the site. They are third-party tested and certified.
3) Are these earmuffs safe for electrical work near live parts?
The 48-73-3250 uses dielectric construction, meaning no exposed conductive metal in the assembly, which is why it pairs with electrical-trade helmet setups. It is also CSA Class A rated.
4) Can I wear these earmuffs at the same time as a face shield or other helmet accessories?
Yes. The BOLT system is built to secure accessories simultaneously, and these muffs can be worn with additional accessories at once. That is the practical reason to buy into BOLT rather than a standalone muff: the slots do not compete with each other.
5) Where do the muffs go when I am not using them, do I have to take them off the helmet?
No need to remove them. The BOLT muffs park in multiple storage positions on the helmet, on the back, on the top, or below the brim, so they stay attached between tasks. Milwaukee calls this out as balanced wear, the point being the weight stays distributed on the shell rather than hanging off one side.
6) What is the exact Milwaukee part number to order for the 24dB BOLT earmuffs?
Order Milwaukee Tool 48-73-3250. That is the single model for the 24 dB BOLT earmuffs, there are no finish or size variants to specify. Lower and higher NRR BOLT muffs carry different numbers and different color coding.
7) Do the 48-73-3250 earmuffs adjust to fit different head sizes across a crew?
Yes. Adjustable fit with a center-mount design, and the cushions are a pressure-reducing type for longer wear. For a property management or facilities crew standardizing headgear, one part number covers the range rather than stocking sizes.
How fast can I get the Milwaukee 48-73-3250 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Milwaukee 48-73-3250 come with a warranty?
Absolutely. The Milwaukee 48-73-3250 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Milwaukee 48-73-3250?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Milwaukee 48-73-3250 from ZenSupply?
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