What head size range does the Milwaukee BOLT 100 fit?

It adjusts easily to fit head circumferences from 52 to 68 cm using a ratcheting wheel adjustment.

What are the benefits of the vented design?

The ventilation openings encourage airflow, reducing heat build-up and improving comfort during warm conditions.

Which accessories are compatible with this hard hat?

The integrated BOLT system lets you quickly attach compatible Milwaukee BOLT accessories such as visors and headlamps.

What material is the outer shell made of?

The outer shell is made of lightweight and durable ABS to provide reliable top impact protection.

Which safety standards does this hard hat meet?

This hard hat is certified to EN 397 and EN 50365 safety standards.

MILWAUKEE BOLT 100 ventilated safety helmet (blue) - 4932478914

Name: MILWAUKEE BOLT 100 ventilated safety helmet (blue) - 4932478914
Brand: MILWAUKEE
SKU: 08087497
Price: 29.95 EUR
Availability: PreOrder

Supplier number: MILWAUKEE 4932478914 | EAN 4058546361969

Recommended Retail Price €39.87

29.95 tax incl.

€24.75 excl. VAT (incl. all environmental contributions)

On order: delivered from 16/11/2026

Ordered before 20:00 - delivered as of 16/11/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL

✆ Talk to a specialist

Reliable head protection with Milwaukee

Practical benefits

Constant airflow on site: Integrated ventilation points promote continuous air circulation, keeping you cool and comfortable in warm working conditions.
Secure and adjustable fit: The 6-point suspension and smooth ratchet system let you precisely customize the helmet fit to your head size.
Easy attachment of accessories: The intuitive mounting system allows you to effortlessly connect compatible safety equipment for versatile on-site protection.

In a nutshell

The right choise for

With the Milwaukee bolt 100 vented hard hat, you work safely and comfortably across job sites and industrial installation tasks. The durable, lightweight abs outer shell delivers reliable top impact protection against falling objects and bumps, certified to en 397 and en 50365 standards. Integrated ventilation openings ensure continuous airflow to keep you cool in warm or poorly ventilated working conditions. The 6-point suspension with a smooth ratcheting wheel adjusts easily to fit head sizes from 52 to 68 cm. In addition, the versatile bolt system lets you quickly attach compatible accessories such as visors, headlamps, and hearing protection.

Product information Accessories FAQ

€29.95

tax incl.

Key features according to our expert

Color: Blue
High visibility: No
Ventilated: Yes
Product Range: Milwaukee BOLT

Product description

BOLT system - ensure compatibility among a large range of accessories with an easy and intuitive attachment system.
Extremely comfortable and easy to adjust wheel ratchet adjustment system.
Shell made of ABS for light weight.
6 points suspension for more comfort.
Changeable and comfortable sweatband.
Size: 52 - 68 cm.
8 colours available with glossy finish: white, yellow, orange, red, black, green, blue and high visibility yellow.
Certified as per EN 397:2012 with optional requirement for Multi Metal, extreme temperatures -30°C, Lateral Deformation, and Electrical insulation 440 V a.c. (electrical insulation 440V under EN397 just on the unvented version).
Certified as per EN 50365:2002 Electrical class 0 for installations with nominal voltage up to 1000V A.C. and 1500V D.C. in vented and unvented version.

All Features

Color: Blue
High visibility: No
Ventilated: Yes
Colour: Blue
Ventilated | non-ventilated: Ventilated
Product range: Milwaukee BOLT

Brand MILWAUKEE
08087497
EAN 4058546361969
Supplier number MILWAUKEE 4932478914

Accessories

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MILWAUKEE 4932479940 BOLT face shield universal mesh

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MILWAUKEE 4932479938 BOLT face shield universal clear

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Frequently asked questions about this product

Answered by specialists

What head size range does the Milwaukee BOLT 100 fit?: It adjusts easily to fit head circumferences from 52 to 68 cm using a ratcheting wheel adjustment.
What are the benefits of the vented design?: The ventilation openings encourage airflow, reducing heat build-up and improving comfort during warm conditions.
Which accessories are compatible with this hard hat?: The integrated BOLT system lets you quickly attach compatible Milwaukee BOLT accessories such as visors and headlamps.
What material is the outer shell made of?: The outer shell is made of lightweight and durable ABS to provide reliable top impact protection.
Which safety standards does this hard hat meet?: This hard hat is certified to EN 397 and EN 50365 safety standards.