3M 7100175580 Hard Hat 6-point Ratchet Suspension Vented

Product Description

The 3M 7100175580 is a vented, slotted hard hat with a 6-point ratchet suspension system, designed for head protection on construction, industrial, and general trade job sites. Built from Acrylonitrile Butadiene Styrene (ABS), this hard hat meets ANSI Type I standards, providing top-impact protection for workers in electrical, mechanical, HVAC, plumbing, and related trades. The ratchet suspension allows quick, tool-free fit adjustment to accommodate a universal range of head sizes. The vented shell promotes airflow, reducing heat buildup during extended wear in warm environments.

This hard hat is suited for residential and commercial job sites where head protection is required by site safety plans or OSHA regulations. The slotted shell accommodates compatible accessories such as face shields, hearing protection, and visors. Typical users include licensed tradespeople, general contractors, and service technicians working in environments that mandate Class E or general-duty head protection per ANSI Z89.1 guidelines.

Key Features

• 6-point suspension system distributes impact force across the crown for improved protection
• Ratchet adjustment mechanism provides tool-free, on-the-fly fit customization
• Vented ABS shell improves airflow and comfort during extended wear
• Slotted design accepts compatible accessory attachments including face shields and earmuffs
• ANSI Type I rated for top-impact protection
• Universal fit accommodates a wide range of head sizes

Compatibility

Designed as an OEM-style replacement or standalone hard hat compatible with standard slotted accessory systems that fit Type I vented hard hat shells.

Installation Notes

Hard hats are fitted and inspected by the end user or a site safety supervisor. Before use, inspect the shell and suspension for cracks, fraying, or deformation and replace if damage is found. Do not modify the shell by drilling additional holes or painting, as this can compromise structural integrity. Follow ANSI Z89.1 and applicable OSHA 29 CFR 1926.100 requirements for head protection selection and use on job sites.