Msa 10103908 Hard Hat Type 1 Class E Slotted Cap

Product Description

The MSA 10103908 is a Type 1, Class E slotted cap hard hat designed for impact and electrical hazard protection on commercial and industrial job sites. Built from polyethylene with a 4-point nylon suspension system featuring ratchet adjustment, it fits head sizes from 6-1/2 to 8. The camouflage graphics are part of MSA's American Freedom series. This hard hat meets ANSI/ISEA Z89.1-2014 Class E and CSA Z94.1-2015 Class E standards, making it suitable for work environments where both impact resistance and high-voltage electrical protection are required. Licensed electricians, general contractors, and safety-conscious tradespeople rely on this model across a broad range of work site conditions.

This hard hat is suited for residential and commercial construction, electrical work, utility maintenance, and industrial applications where overhead impact risk and electrical exposure are present. The slotted cap design allows for compatible accessory attachments such as face shields, earmuffs, and visors where slot-mount accessories are used. The ratchet suspension allows quick, tool-free fit adjustment in the field.

Key Features

• Type 1, Class E rated for top-impact and high-voltage electrical hazard protection
• 4-point nylon suspension with ratchet adjustment for secure, repeatable fit
• Slotted cap brim accepts compatible slot-mount accessories
• Polyethylene shell construction for impact resistance and durability
• Fits head sizes 6-1/2 to 8
• Camouflage finish — part of the MSA American Freedom series

Compatibility

Designed as an OEM-style replacement or upgrade hard hat for job sites requiring ANSI/ISEA Z89.1-2014 Class E and CSA Z94.1-2015 Class E compliant head protection. Compatible with slot-mount accessories designed for slotted cap hard hats.

Installation Notes

Hard hats are fitted and inspected by the end user or site safety officer prior to each use. Before use, inspect the shell and suspension for cracks, dents, or wear and replace any damaged components. Hard hats should be replaced following any significant impact, even if no visible damage is present, per manufacturer and ANSI guidelines. Do not modify the shell or suspension system.