SHK-1 Full Brim Vented — Dual Cert
SHK-1 Full Brim Vented — Dual Cert
SHK-1 Full Brim Vented — Dual Cert
SHK-1 Full Brim Vented — Dual Cert
SHK-1 Full Brim Vented — Dual Cert
SHK-1 Full Brim Vented — Dual Cert
SHK-1 Full Brim Vented — Dual Cert
SHK-1 Full Brim Vented — Dual Cert
SHK-1 Full Brim Vented — Dual Cert
SHK-1 Full Brim Vented — Dual Cert
SHK-1 Full Brim Vented — Dual Cert
SHK-1 Full Brim Vented — Dual Cert
SHK-1 Full Brim Vented — Dual Cert
SHK-1 Full Brim Vented — Dual Cert
SHK-1 Full Brim Vented — Dual Cert
SHK-1 Full Brim Vented — Dual Cert
SHK-1 Full Brim Vented — Dual Cert
SHK-1 Full Brim Vented — Dual Cert
SHK-1 Full Brim Vented — Dual Cert
SHK-1 Full Brim Vented — Dual Cert
SHK-1 Full Brim Vented — Dual Cert
SHK-1 Full Brim Vented — Dual Cert
SHK-1 Full Brim Vented — Dual Cert
SHK-1 Full Brim Vented — Dual Cert
SHK-1 Full Brim Vented — Dual Cert
SHK-1 Full Brim Vented — Dual Cert
SHK-1 Full Brim Vented — Dual Cert
SHK-1 Full Brim Vented — Dual Cert
SHK-1 Full Brim Vented — Dual Cert
SHK-1 Full Brim Vented — Dual Cert
SHK-1 Full Brim Vented — Dual Cert
SHK-1 Full Brim Vented — Dual Cert
SHK-1 Full Brim Vented — Dual Cert

SHK-1 Full Brim Vented — Dual Cert

$150.00
Color: White
Quantity:
SKU: SHK1-FB-CW-NA
We're phasing out M/L sizes of our SHK-1 Cap Style Helmets (Both Vented & Non-Vented) in all colors except white. Availability is limited while supplies last. Please confirm your size and color selection before checkout.
SHK1-FB-CW-NA

SHK-1 Full Brim Vented — Dual Cert

ANSI/ISEA Z89.1-2014 (R2019) Type II Class C, LT/HT | CSA Z94.1-15 Type II Class C | SEI Certified

 

Overview

The STUDSON SHK-1 Full Brim Vented Dual Cert is built for job sites that require both US and Canadian compliance. Carrying dual SEI-certified credentials — ANSI/ISEA Z89.1-2014 (R2019) Type II Class C and CSA Z94.1-15 Type II Class C — this safety helmet meets the specific impact requirements of both standards in a single helmet. One SKU. Two markets. No compromises on protection.

The interior is purpose-built for CSA compliance, featuring a Koroyd®-dominant construction that covers the full inner shell. Ionic+ pad sets at the top, front brow, and rear dial add comfort and moisture management where it counts most. The result is a helmet that protects from all angles while staying wearable across a full shift.


Key Features

Koroyd® Interior Construction The interior shell is covered in Koroyd®'s welded tube structure — engineered to crumple instantly on impact, absorbing maximum force in a controlled manner and minimizing energy transferred to the head. This open-cell construction also allows air to flow consistently through the helmet, supporting breathability in demanding conditions. Purpose-built to meet the direct and angled impact requirements of CSA Z94.1-15 Type II.

Ionic+ Comfort Pad System Ionic+ antimicrobial pad sets at the top of the helmet, front brow, and rear dial provide a comfortable, moisture-wicking interface against the skin. Built for long shifts in hot environments.

Twiceme® NFC Technology Embedded NFC chip gives first responders instant access to the wearer's emergency contacts and medical information using any NFC-compatible device. Pre-loaded by the worker. No app required on the responder's end.

Fidlock® Magnetic Chinstrap — 4-Point Magnetic closure system that works with gloves on. The 4-point configuration keeps the helmet positioned correctly under real working conditions. Quick to fasten, easy to release.

Perfect Fit System Front and rear dial adjustment fits head sizes from 53–63 cm. Dial in your fit once and leave it.


Compliance & Standards

ANSI/ISEA Z89.1-2014 (R2019) — Type II, Class C, LT/HT Meets US requirements for top, front, side, and rear impact protection.

CSA Z94.1-15 — Type II, Class C Meets Canadian requirements for lateral impact protection.

EN 12492:2012

  • Shock Energy Absorption: Front, lateral, and rear (Clauses 4.2.1.2, 4.2.1.3, 4.2.1.4)
  • Penetration Resistance: Clause 4.2.2
  • Retention System Strength: Clause 4.2.3
  • Retention System Effectiveness/Roll-Off: Clause 4.2.4

⚠️ Class C Notice: This safety helmet is conductive and does not provide electrical insulation. Conduct a site-specific hazard assessment before selecting helmet class.

Which SHK-1 is right for your job site?

SHK-1 Full Brim Vented — ANSI/ISEA Z89.1-2014 (R2019) Type II Class C. Ionic+ pad system with Koroyd® at key impact zones. The US-compliant choice for construction, masonry, and industrial trades.

SHK-1 Full Brim Vented Dual Cert — ANSI + CSA dual certified. Koroyd®-dominant interior purpose-built for CSA Z94.1-15 Type II compliance. The right call for Canadian job sites or cross-border operations.

Both helmets carry the full STUDSON technology stack and meet Type II standards for total protection — top, front, side, and rear.