Milwaukee
Milwaukee Tool BOLT Safety Helmet Cooling Liner
- SKU:
- MLW48-73-4544
- Availability:
- Usually Ships Same Day
- Weight:
- 0.08 LBS
Description
DUTY®
BOLT Cooling
Helmet Liner
Water-activated cooling liner for Milwaukee safety helmets, with up to four hours of cooling time.
Product Overview
The microfiber liner absorbs water in about 30 seconds. Wring it out before fitting.
Padding aids comfort as wet fabric moves heat and moisture; re-wet when dry to restart cooling.
- Water activatedSoak, wring, fit to helmet.
- Fast absorptionFull water uptake in 30 sec.
- Cooling durationUp to 4 h per activation.
- Washable paddingRemove for machine wash.
Technical Specifications
- Fits
- Milwaukee safety helmets
- Cooling time
- Up to 4 hours
- Absorption time
- 30 seconds
- Technology
- Microfiber
- Attachment
- Hook-and-loop
- Care
- Machine washable
Choose the Correct Fit
Choose this liner for Milwaukee safety helmets. Confirm the matching suspension and attachment arrangement before ordering.
Cooling duration varies with conditions. Use the accessory alongside the site’s heat-safety measures rather than relying on it alone.
Installation & Care
Run under water or submerge for 30 seconds, wring out the excess and attach securely. Re-soak and wring again when the fabric dries.
Remove and machine wash according to the care instructions. Inspect the attachment points and padding before reinstalling.
Small Details. Big Jobsite Energy.
Get set. Stay focused. Make your next move count.
THE NEXT JOB.
Ask Willy:
Need help matching a replacement liner? Send Willy the exact head-protection model and a description of its current attachment points.
Important Product Questions
How do I activate the cooling?
Soak the liner under running water or submerge it for 30 seconds, then wring out excess water. Repeat when it dries.
How long does the cooling last?
Milwaukee specifies up to four hours per activation. Conditions affect the result, and the material must be re-wetted when dry.
Will it fit hard hats and safety helmets?
This version is specified for Milwaukee safety helmets. Use the correct cooling accessory for your head-protection model rather than assuming the mounts are interchangeable.
