Carhartt Men's Hamilton 6" Waterproof Composite Toe Work Boot - Brown — FL6330-M
Every detail of the Hamilton is focused on keeping you at top performance — revamped with Helcor leather in the high-wear zones, Storm Defender waterproofing, and a composite safety toe.
A waterproof leather upper with Helcor high-abrasion-resistant leather at the toe and heel, Storm Defender waterproof breathable protection, a sweat-wicking FastDry lining, a nylon shank, an oil- and slip-resistant non-marking rubber lug outsole rated to 572°F with a 90-degree ladder-lock heel, and a lightweight non-metallic composite safety toe rated ASTM F2413-24 EH and F3445-24 SR.
Key Features of the Carhartt Hamilton 6" Composite Toe FL6330-M
- Waterproof leather upper with Helcor leather
- Storm Defender waterproof, breathable protection
- FastDry Technology lining wicks away sweat
- Helcor high-abrasion-resistant leather toe bumper
- Nylon shank
- Durable oil- and slip-resistant non-marking rubber lug outsole
- 90 degree heel with ladder-lock grips
- Outsole rated to 300°C/572°F
- Composite safety toe - lightweight, non-metallic, non-conductive
- Electric Hazard (EH) protection, meets ASTM F2413-24 EH standards
- Meets ASTM F3445-24 SR standards
Helcor Where Boots Die
Helcor is a polymer-coated leather that shrugs off the scuffing, kneeling, and rebar drags that wear through plain leather at the toe and heel — the two spots where most work boots fail first.
Storm Defender, FastDry
Storm Defender is Carhartt's waterproof breathable membrane, and the FastDry lining pulls sweat away from the foot so the boot stays dry from both directions through a long shift.
Why Choose the Carhartt FL6330-M?
A waterproof, composite-toe, EH-rated 6" work boot with abrasion-guarded leather and a heat-rated ladder-lock outsole — the pick for construction, utility, and trades work that is hard on boots.
Similar Styles to Consider
Shop more: Carhartt Safety Toe Work Boots, Carhartt Waterproof Work Boots, Carhartt Boots
Frequently Asked Questions
What safety standards does the Hamilton FL6330-M meet?
The composite safety toe meets ASTM F2413-24 for impact and compression with EH electrical hazard protection, and the outsole meets ASTM F3445-24 for slip resistance.
Is the Hamilton waterproof?
Yes. A Storm Defender waterproof breathable membrane behind the waterproof leather keeps water out and lets moisture escape.
Is there metal in the Hamilton composite toe?
The safety toe is composite — lightweight, non-metallic, and non-conductive — and the shank is nylon, so the boot's protective structure is metal-free.
How does the Hamilton fit?
It laces up and fits true to size — order the size you wear in athletic shoes. Composite toes give a little more room than steel.
Is the Hamilton insulated?
It has no added insulation; the FastDry lining is built to wick sweat for year-round wear.
What's the difference between the FL6330-M and FL6034-M?
Same waterproof Hamilton 6" build with Helcor leather and the ladder-lock outsole. The FL6330-M has an ASTM F2413 composite safety toe; the FL6034-M is the soft moc-toe version rated ASTM F2892 EH.
