Studson Safety Helmet - SHK1-FB-E - Full Brim - Non-Vented - Type 2 - Class E - 4-Point Magnetic Chinstrap - Koroyd - Twiceme Tech

SHK-1 Full Brim Vented Safety Helmet

The SHK-1 Full Brim Vented is a Class C, ANSI/ISEA Z89.1-2014 Type I & II compliant safety helmet built for construction, utilities, oil and gas, and clean energy job sites. It combines Koroyd impact absorption, Twiceme NFC emergency data, and a Fidlock magnetic chin strap in a full brim shell with 360-degree rain and sun coverage. Available in 16 colors. Weighs 545 g (1.2 lbs / 19.2 oz). Vented for all-day airflow in hot or physically demanding environments.

Certifications & Compliance

ANSI/ISEA Z89.1-2014 (R2019) — Type I & Type II, Class C

EN 12492:2012 — Mountaineering equipment standard covering:

• Shock energy absorption (front, lateral, and rear — Clauses 4.2.1.2–4.2.1.4)
• Penetration resistance (Clause 4.2.2)
• Retention system strength (Clause 4.2.3)
• Retention system effectiveness / roll-off (Clause 4.2.4)

Warranty & Lifespan

• Manufacturer's warranty: 3 years
• Field use lifespan: 3–5 years
• Shelf life: Up to 10 years from manufacture date