We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Orange full-brim hard hat with pinlock suspension, smooth polyethylene shell

MSA

MSA 454734 full brim hard hat orange personal protective equipment

SKU CH-5MZ4-01PFW MPN 454734

Full-brim polyethylene hard hat with pin-lock adjustment, ANSI Type 1 Class E and CSA Class E ratings for electrical protection up to 20 kV

  • MaterialPolyethylene
  • ANSI Type 1 Class E protects against impact and electrical hazards
  • Full brim design shields face and neck from sun and rain
  • Polyethylene shell delivers lightweight durability for all-day wear
  • Pinlock suspension adjusts to fit head sizes 6-1/2 to 8
  • Meets ANSI/ISEA Z89.1-2014 and CSA Z94.1-2005 Class E standards

Product Identity

The MSA 454734 is a full-brim hard hat made from polyethylene and finished in orange. It carries ANSI/ISEA Z 89.1-2014 Type 1 Class E and CSA Z 94.1-2005 Class E certifications for electrical protection. The V-Gard series design uses a Pinlock suspension that adjusts to fit hat sizes 6-1/2 through 8. This personal protective equipment suits workers needing compliant head protection on site.

Compatibility Checks

Confirm that your job site requires ANSI Type 1 Class E or CSA Class E head protection before ordering. The hat is non-slotted on the crown but includes side slots for accessory mounting such as face shields or hearing protection. Verify that a full-brim profile meets your site rules and that the orange colour satisfies any high-visibility requirements in force.

Sustained Use Behaviour

Polyethylene construction resists cracking and degradation during long shifts in variable temperatures. The Pinlock suspension maintains a secure fit over extended periods without the slippage sometimes seen with ratchet systems. No venting means the shell retains its protective integrity in wet or dusty conditions while the full brim deflects falling debris and runoff away from the face and neck.

Highlights

  • ANSI Type 1 Class E protects against impact and electrical hazards
  • Full brim design shields face and neck from sun and rain
  • Polyethylene shell delivers lightweight durability for all-day wear
  • Pinlock suspension adjusts to fit head sizes 6-1/2 to 8
  • Meets ANSI/ISEA Z89.1-2014 and CSA Z94.1-2005 Class E standards

Specifications

BrandMSA
Model454734
MaterialPolyethylene

Questions about this item

Does the MSA 454734 hard hat include the suspension system or must it be purchased separately?

The hat is supplied as a complete unit with the Pinlock suspension already fitted; no separate suspension purchase is required.

Which version of the V-Gard full-brim hat should I choose for electrical work?

This model meets ANSI/ISEA Z89.1-2014 and CSA Z94.1-2005 Class E, making it suitable for electrical hazard environments.

What does the ANSI Type 1 Class E rating mean when the hat is worn on site?

It certifies top-impact protection and dielectric insulation up to 20 000 volts phase-to-ground when the hat is correctly worn and undamaged.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.