3M 7100175564 Hard Hat 6-point Ratchet Suspension Vented

Product Description

The 3M 7100175564 is a vented, Type I hard hat built with a 6-point ratchet suspension system and a shell molded from Acrylonitrile Butadiene Styrene (ABS). The vented shell promotes airflow to reduce heat buildup during extended wear on active job sites. The ratchet adjustment mechanism allows fast, tool-free sizing across a universal head size range. Slotted brim channels accommodate accessory attachments such as face shields, earmuffs, and lamp brackets. This hard hat meets ANSI Type I standards, meaning it provides top-of-head impact and penetration protection.

Suited for construction, electrical, utility, and industrial applications where head protection and ventilation are both required. The slotted design makes it compatible with a range of clip-on accessories, allowing the hat to serve as a platform for a broader PPE system. Electricians, linemen, and general trades workers operating in warm environments or overhead-hazard zones are the primary installers and end users of this type of head protection.

Key Features

• 6-point ratchet suspension for secure, adjustable fit across universal head sizes
• Vented ABS shell promotes airflow and reduces heat buildup during extended wear
• Slotted brim accepts clip-on accessories including face shields and earmuffs
• ANSI Type I rated for top-of-head impact and penetration protection
• Blue shell with no graphic printing for clean, site-standard appearance

Compatibility

Designed as an OEM-style replacement or standard-issue hard hat compatible with common slotted-brim PPE accessories designed for Type I hard hat platforms.

Installation Notes

Hard hats are fitted and adjusted by the end user before entering a hazard zone. Inspect the shell and suspension for cracks, fraying, or deformation before each use and replace the unit if damage is found. Ratchet suspension adjustment should be performed with the hat off the head to confirm a snug, stable fit. Follow your site safety program and applicable ANSI Z89.1 requirements for inspection intervals and replacement schedules.