ACUDOR Fire Rated Uninsulated Hinged Access Doors for Walls are designed to maintain the integrity of 2-hour fire-rated wall assemblies where temperature rise is not a concern. Constructed from durable 16-gauge steel or stainless steel, these access panels feature a concealed hinge, self-closing and self-latching mechanism, and inside latch release for added safety. Ideal for commercial and industrial wall applications requiring code-compliant fire protection.