18 Gauge Steel Built for Hazardous Material Storage - Safely store flammable liquids and chemical materials with a flammable cabinet designed to minimize fire risks and improve workplace safety protocols Heavy-Duty American Craftsmanship - Crafted in the USA from durable 18-gauge steel with a 1.5" insulating air barrier for thermal protection - a far sturdier fire cabinet than imported alternatives Reliable Manual-Close Doors - Eagle flammable cabinets feature three-point latching doors with a keyed cylinder lock and full-length piano hinges ensure reliable, secure manual closure every time Safe Ventilation & Grounding - Dual flame-arrester vents, leveling feet, grounding connector, and a chemical-resistant powder-coated finish on our safety storage cabinets offer added workplace safety Tested & FM Approved Compliance - Complies with OSHA and NFPA flammable safety cabinet regulations and is FM-approved for fire resistance, helping your facility meet code requirements with confidence