Studson SHK-1 Full Brim Vented

SHK-1 Full Brim Vented Safety Helmet

The SHK-1 Full Brim Vented is a Class C safety helmet designed for construction, utility, oil & gas, and renewable energy worksites. It features advanced Koroyd® impact protection, a Twiceme® NFC emergency information chip, and a Fidlock® magnetic chin strap. The full-brim design provides 360° protection from sun, rain, and debris, while integrated vents improve airflow for all-day comfort. Available in 16 colors.

Key Features

• ANSI/ISEA Z89.1-2014 (R2019) Type I & II, Class C compliant
• EN 12492:2012 compliant for impact, penetration, and retention performance
• Koroyd® energy-absorbing technology helps reduce impact forces
• Twiceme® NFC chip stores emergency contact and medical information
• Fidlock® magnetic buckle allows one-handed operation, even with gloves
• Full-brim shell offers enhanced weather and debris protection
• Adjustable fit range: 53–63 cm (one size fits most)
• Weight: 545 g (1.2 lbs / 19.2 oz)

Important Notes

• Type II protection covers top, front, side, and rear impacts.
• Class C helmets are not electrically rated and do not provide insulation.
• ANSI Type II compliant (U.S.), but not CSA Z94.1 Type II compliant (Canada).

Warranty & Lifespan

• 3-year manufacturer warranty
• 3–5 years recommended service life
• Up to 10 years shelf life from manufacture date