Yes. The MSA 475407 Skullgard Full Brim is purpose-built for hot, demanding industries like steel, foundry, smelting, and glass work. It withstands radiant heat loads up to 350°F (176°C) thanks to its resin-impregnated (phenolic) textile construction, and the full brim shields the face, ears, and neck from heat, sparks, and debris on all sides. It meets ANSI/ISEA Z89.1 Type I and includes the Fas-Trac III ratcheting suspension. It ships with free shipping from Industrial Safety Products.

The MSA 475407 Skullgard withstands radiant heat loads up to, but not exceeding, 350°F (176°C). This high heat tolerance comes from its phenolic construction — layers of resin-impregnated textile — which is why the Skullgard line is a long-standing choice for steel mills, foundries, and other high-temperature environments where standard polyethylene hard hats can soften or deform.

The MSA 475407 Skullgard meets or exceeds ANSI/ISEA Z89.1, Type I, Class G. Type I certifies protection against top (crown) impact, and Class G (General) provides limited electrical protection, proof-tested to 2,200 volts under the standard. It is a full brim hard hat with the Fas-Trac III ratcheting suspension and fits hat sizes 6 to 8.

Only for limited voltage. The MSA 475407 Skullgard is Class G (General), which under ANSI/ISEA Z89.1 is proof-tested to just 2,200 volts — suitable for low-voltage incidental contact, not high-voltage electrical work. It is also Type I, so it protects against top impact only, not lateral impact. For high-voltage electrical hazards, choose a Class E (20,000-volt) helmet instead; the Skullgard's strength is heat resistance, not electrical protection.

The MSA 475407 Skullgard is made from layers of resin-impregnated textile — a phenolic material — rather than the molded polyethylene used in most hard hats. This dense phenolic construction is what lets it withstand radiant heat up to 350°F (176°C) and hold up in hot, heavy-industry environments where standard polyethylene hard hats can soften or deform.

Fas-Trac III is MSA's ratcheting suspension system built into the 475407 Skullgard. It uses a knob at the back that you turn to tighten or loosen the fit quickly, even one-handed, for a secure and comfortable hold. It replaces older pin-lock suspensions and lets one helmet adjust across hat sizes 6 to 8.

Yes. The MSA 475407 Skullgard is a standard size that fits hat sizes 6 to 8, adjusted with the Fas-Trac III ratcheting suspension — a rear knob you turn to dial in the fit, even while wearing gloves. This range covers most adult head sizes in a single helmet.

Yes. The MSA 475407 Skullgard has a smooth crown designed for easy use of MSA welding equipment, such as cap-mounted welding shields and accessories. Combined with its 350°F (176°C) radiant-heat resistance and full brim, it's well suited to welding and other high-heat operations where sparks and radiant heat are a concern.

Yes. The MSA 475407 Skullgard ships with free shipping from Industrial Safety Products, and optional custom logo imprinting is available. Logo printing is priced per location: $6.60 per location for a single color, or $10.90 per location for up to 4 colors, on up to four locations (front, back, right, and left sides). It requires a minimum order of 20 hard hats, and a set-up fee may apply; orders under the 20-unit minimum ship as non-logo items.

The MSA 475407 Skullgard is built for extreme heat, unlike a standard polyethylene hard hat. It's made of phenolic (resin-impregnated textile) that withstands radiant heat up to 350°F (176°C), where ordinary hard hats can soften. It adds a full brim for all-around sun, spark, and debris protection, a smooth crown for MSA welding gear, and the Fas-Trac III ratcheting suspension. It meets ANSI/ISEA Z89.1 Type I, Class G. Built for heat resistance, it's a go-to for steel, foundry, and welding work. It ships free from Industrial Safety Products.