Cap Style Hard Hat, High Heat (up to 500F/260C) Superglas Fiberglass Roughneck, Quick-Lok blocks and 3RW4 Ratchet Headband, 8 Pt. Suspension, Type 1, Class G
Cap Style Hard Hat, Roughneck, Fiberglass, Factory Assembled with Quick-Lok blocks and 3RW4 Ratchet Headband, 8 Pt. Ratchet Suspension, Type 1, Class G & C