ERB Omega II Full-Brim Hard Hat — Type 1, HDPE, 6-Point Suspension, Made in USA

What the ERB Omega II Full-Brim Hard Hat Offers

It is a full-brim hard hat on a molded high-density polyethylene shell, meeting ANSI Z89.1 Type 1 for top-impact protection, on a 6-point woven-nylon suspension, and made in the USA. The full brim is the defining shape: it runs the whole way around, shedding sun, rain and debris off the face, neck and shoulders, which is why full brims dominate outdoor, utility and survey work. It rounds out with a removable, washable, moisture-wicking brow pad, goggle-retaining slots, and chin-strap and accessory compatibility, fitting head sizes 6.5 to 8.

It is the all-round-coverage counterpart to the cap-style Omega II: same Type 1 build and 6-point suspension, in a shape built for sustained outdoor exposure rather than tight, accessory-heavy work. If you want a Class E full brim specifically, the Ergodyne 8969 is a confirmed-Class-E option; for a value cap, the Pyramex SL. Our hard hat selection guide maps the choices.

Full Brim: All-Round Coverage for Outdoor Work

The reason to choose a full brim over a cap is coverage. A cap-style front brim shades your face and not much else; a full brim runs 360 degrees, so it sheds sun off the back of your neck, sends rain off your collar rather than down it, and knocks falling debris away from your shoulders. For anyone who spends the day outdoors and in the open — utility crews, surveyors, roadwork, forestry, oil and gas, general outdoor construction — that all-round protection from sun and weather is the everyday benefit, and it is why the full brim is the standard shape for those trades.

The trade is modest: a full brim is a little bulkier and slightly more awkward under a tight overhead space or a heavy accessory rig, where the cap-style Omega II's lower profile is easier. Otherwise the two share the same Omega II foundation — Type 1 HDPE shell, 6-point suspension, moisture-wicking brow pad, goggle slots and the made-in-USA build. So the decision is purely shape to environment: full brim for open-air sun and rain, cap for confined or accessory-heavy work. Our construction hard hat guide and rankings cover where each fits.

Pros & Cons

Specifications

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Frequently Asked Questions

Why choose a full brim over a cap style?

The full brim runs the whole way around the hat, so it sheds sun, rain and falling debris off the back of your neck and your shoulders as well as your face — a cap-style front brim only shades the front. That all-round coverage is why full brims are the standard on outdoor, utility and survey work. The trade is a little more bulk and slightly trickier accessory mounting; for all-day sun and weather, most people find the coverage well worth it.

How does it compare to the cap-style Omega II?

Same Omega II build — Type 1, HDPE shell, 6-point suspension, made in USA, moisture-wicking brow pad and goggle slots — in a different shape. The cap style is lighter, lower-profile and easier for tight spaces and accessory mounting; the full brim adds 360-degree coverage for outdoor sun and rain. Choose the full brim for sustained outdoor exposure and the cap for close, indoor or accessory-heavy work. The protection class is the same either way.

What electrical class is it — C, E or G?

Read this carefully. ERB lists the Omega II as Class C, E and G. Class E and G can legitimately go together, because a Class E hat tested to 20,000 volts also meets the lower Class G at 2,200 volts. But Class C is conductive, with no electrical rating, and cannot coexist with E or G on the same shell. So that combined listing describes different Omega II configurations, not one hat. Check the class molded inside your specific shell, and if you need a confirmed Class E or G hat for electrical work, verify that marking before relying on it.

Does it have a ratchet or a slide-lock suspension?

The Omega II full brim is offered with both — a ratchet version that dials the fit one-handed with a knob, and a slide-lock (pinlock) version that snaps to set positions and adjusts across 40-plus head sizes. Which one this listing includes should be confirmed on the order, as the configurations differ. If one-handed on-the-fly adjustment matters to you, choose the ratchet; if a simpler, lower-cost fixed adjustment is fine, the slide-lock does the job. Both are 6-point suspensions.

What is the shell made of?

High-density polyethylene (HDPE), molded for impact protection. HDPE is the standard hard-hat shell material — light, durable and cost-effective — and it carries the Type 1 top-impact rating. It is a thermoplastic, though, so it is not for high radiant heat or molten metal; those hazards need a hard hat specified for high-heat work. For general construction, utility and outdoor work, the HDPE full-brim shell is well suited.

Is the brow pad washable, and does it take goggles?

Yes to both. The moisture-wicking brow pad is removable, washable and replaceable, so you can launder or swap it rather than replacing the hat, and the suspension has goggle-retaining slots to hold a strap-style goggle in place. The hat also accommodates a chin strap and common hard-hat accessories. On a full-brim worn outdoors all day, a launderable brow pad and integrated goggle retention are practical touches.

What sizes does it fit, and can I get Type 2?

The suspension adjusts across head sizes from 6.5 to 8 — the slide-lock version spans 40-plus positions in that range — covering most adults on one shell. It is a Type 1 hat, tested for top impact only. If your work needs Type 2 protection against lateral (off-center) impact, you step up to a safety helmet built and tested for that, which usually adds a chin strap as standard. The Omega II full brim is a Type 1 hat; match the type to your hazard.

Is the shell suitable for hot work or molten metal?

No. The shell is high-density polyethylene, a thermoplastic, which is not built for high radiant heat, molten-metal splash or flame — those call for a hard hat specified for high-heat work. HDPE is chosen for light weight and value, not heat tolerance, so keep this hat to general construction and outdoor work and away from foundry and hot-metal environments. The full brim helps with sun and rain, not with heat hazards.

Is it made in the USA?

Yes — ERB manufactures the Omega II in the USA. For buyers who prefer domestically made PPE, or who have a Buy American requirement on a project, that is a genuine point in its favour. It is worth confirming the specific model against any contract requirement, but the Omega II line is a made-in-USA hard hat, cap and full brim alike.

How do I adjust and wear it correctly?

Set the suspension to a snug, level fit — dial the ratchet or snap the slide-lock to the right size — and set the height so there is clearance between the top of your head and the shell, which is what absorbs an impact. It should sit level, not tipped back off your forehead, and the full brim should sit even all the way round. A loose or tipped-back hat, or a full brim knocked askew, does not protect as designed.

When should the hard hat be replaced?

Retire it immediately after any impact, on any crack, gouge or brittleness in the shell, on damage to the suspension, and by the service life dated inside the shell. Sun and weather age the HDPE over time even without an impact — and a full brim lives outdoors — so check the molded date stamp and inspect the shell and suspension before each use. Replace it on schedule, not when it finally fails.

Which trades is a full brim best for?

Outdoor and sun-exposed work above all: utility and lineman-adjacent work, surveying, roadwork, forestry, oil and gas, and general outdoor construction, where the all-round brim keeps sun and rain off the neck. It is less suited to very tight overhead spaces or heavy accessory rigs, where a cap style's lower profile is easier. Match the brim to the environment — full brim for open-air exposure, cap for confined or accessory-heavy work.