Phenolic Cap-Style Head Protection for Radiant-Heat Work Areas
The MSA Skullgard 816651 is a natural tan, cap-style hard hat with a standard-size Swing-Ratchet suspension. Its non-vented phenolic shell, smooth crown, Type I impact classification, and Class G electrical classification make it a specialized option for hot industrial work where the employer's hazard assessment calls for this configuration.
MSA states that Skullgard helmets have been tested to radiant heat loads producing temperatures up to, but not exceeding, 350°F. That test statement is not a continuous-use temperature rating and does not replace heat-stress controls, task-specific PPE selection, or the manufacturer's use and inspection instructions.
Quick Buying Details
Key Features
- Non-vented phenolic Skullgard shell in natural tan
- Cap-style profile with a smooth crown for use around compatible MSA welding equipment
- Swing-Ratchet suspension supports quick fit adjustment
- Standard-size configuration weighs approximately 0.882 lb
- ANSI/ISEA Z89.1-2014 approval information listed by MSA
- Type I top-impact and Class G limited electrical protection
Common Work Environments
- Steel mills, foundries, and hot processing areas
- Welding and welding-adjacent operations
- Industrial maintenance and manufacturing
- Construction and utility work
- Mining and oil-and-gas operations
Selection and Safety Note
This is Type I head protection for top-impact hazards; it is not a Type II helmet for lateral-impact protection. Class G provides limited electrical protection up to 2,200 volts and is not equivalent to Class E. Inspect the shell and suspension before each use, use only manufacturer-approved compatible components, and remove the entire assembly from service after an impact or when damage, deterioration, or failed inspection is found. Do not drill, paint, or otherwise modify the shell.
FAQ - MSA Skullgard 816651 Natural Tan Hard Hat
What exact configuration is MSA part 816651?
MSA identifies part 816651 as a natural tan Skullgard protective cap with a standard-size Swing-Ratchet suspension. It is a cap-style model rather than a full-brim hard hat.
Is the MSA Skullgard 816651 rated for 350°F?
MSA states that Skullgard helmets have been tested to radiant heat loads producing temperatures up to, but not exceeding, 350°F. This does not establish a continuous operating temperature, safe worker exposure limit, or protection against every heat or flame hazard.
Is this a Type I or Type II hard hat?
This Skullgard cap is Type I head protection for top-impact hazards. It is not a Type II helmet for lateral-impact protection.
What does Class G mean for this hard hat?
MSA lists the Skullgard cap-style line as Class G, which provides limited electrical protection up to 2,200 volts. Class G is not equivalent to Class E and does not replace electrical safe-work practices.
Can this hard hat be used with welding equipment?
MSA describes the Skullgard cap's smooth crown as suitable for use with MSA welding equipment. Confirm the exact welding attachment, adapter, and cap compatibility before ordering or placing the assembly into service.
Is the MSA Skullgard 816651 OSHA approved?
OSHA does not approve individual hard-hat models. Employers must select head protection that complies with applicable requirements and matches the hazards identified in the workplace assessment. Confirm the markings and current MSA instructions on the product received.
