MSA
MSA 454733 Full Brim Hard Hat Pinlock White Personal Protective Equipment
Full-brim polyethylene hard hat with pinlock suspension meets ANSI/ISEA Z89.1-2014 and CSA Z94.1-2005 Class E standards
- MaterialPolyethylene
- Full brim shields face and neck from sun and rain
- Pinlock suspension adjusts quickly for secure fit
- Meets ANSI/ISEA Z89.1-2014 and CSA Z94.1-2005 Class E standards
- Polyethylene shell resists impact and electrical hazards up to Class E
- Side slots accept hearing protection and face shields
MSA V-Gard Full Brim Hard Hat
The MSA 454733 is a Type 1 Class E safety helmet with a full brim design. It uses a pinlock suspension system and is moulded from polyethylene. The hat meets ANSI/ISEA Z89.1-2014 and CSA Z94.1-2005 standards.
Suits workers needing top-impact
This hard hat fits head sizes from 6-1/2 to 8 via the adjustable pinlock. It is not for buyers who need a vented shell for hot environments. It also does not suit users requiring a short brim or integrated high-visibility colouring.
Pinlock suspension adjusts from 6-1/2 to 8
The pinlock mechanism lets the wearer set the fit without removing the helmet. Side accessory slots accept compatible face shields or hearing protection. The polyethylene shell provides dielectric insulation up to the Class E rating.
Highlights
- Full brim shields face and neck from sun and rain
- Pinlock suspension adjusts quickly for secure fit
- Meets ANSI/ISEA Z89.1-2014 and CSA Z94.1-2005 Class E standards
- Polyethylene shell resists impact and electrical hazards up to Class E
- Side slots accept hearing protection and face shields
Specifications
| Brand | MSA |
|---|---|
| Model | 454733 |
| Material | Polyethylene |
Questions about this item
Which V-Gard series hard hat size should I choose for my head?
The Pinlock suspension adjusts continuously to fit hat sizes from 6-1/2 through 8, so select the single size offered and tighten or loosen the ratchet for a secure fit.
What does the ANSI Type 1 Class E rating mean when I am wearing this hat on site?
Type 1 indicates protection against impacts to the top of the head only, while Class E certifies the polyethylene shell withstands 20 000 volts of electrical contact for head protection near live conductors.
How do the side slots and the ANSI/ISEA Z89.1-2014 standard limit what accessories I can attach?
The slotted sides accept MSA-approved face shields, hearing protectors or lamp brackets; the 2014 standard requires any add-on to maintain the original impact and Class E electrical performance without modification.
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