Product Overview
SHK-1 Full Brim HighBar Non-Vented Safety Helmet
The SHK-1 Full Brim HighBar Non-Vented from Studson is a Class E safety helmet designed for electrical, construction, utility, and industrial jobsite environments. Its sealed, non-vented shell helps provide electrical protection up to 20,000 volts, while the full brim design adds coverage from sun, rain, and debris.
This helmet combines Koroyd impact absorption, Twiceme NFC emergency information access, and Studson’s HighBar chin strap system. The HighBar design uses a dial-adjustable mono-style chin strap for a secure, hygienic fit that stays comfortable through long shifts.
Safety Features and Comfort
| Helmet Style | Full brim, non-vented safety helmet |
| Electrical Rating | Class E electrical protection up to 20,000 volts |
| Impact Protection | ANSI/ISEA Z89.1-2014 (R2019) Type I & Type II, Class E |
| Chin Strap | HighBar dial-adjustable mono-style chin strap system |
| Technology | Koroyd impact absorption and Twiceme NFC integration |
| Fit Range | One size fits most, 53–63 cm / 6 5/8–7 7/8 hat size |
| Weight | 567 g / 1.25 lbs / 20 oz |
| Available Colors | White, Grey, Black Carbon, White Carbon |
The SHK-1 Full Brim HighBar Non-Vented helmet is a strong choice for crews that need electrical-rated head protection, full brim coverage, and all-day comfort in demanding work environments.
Certifications and Lifespan
| Certification | ANSI/ISEA Z89.1-2014 (R2019) Type I & Type II, Class E |
| Not Certified To | CSA Z94.1 Type II (Canada), EN 397, or EN 12492 |
| Manufacturer Warranty | 3 years |
| Field Use Lifespan | 3–5 years depending on use and conditions |
| Shelf Life | Up to 10 years from manufacture date |
Always verify that the helmet class matches your site’s assessed electrical hazards before use.
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