This product is designed to display the Reflective Orange panel for any vehicle carrying a hazardous load , the single ADR Kemler panel for Tankers operating outside of the UK or for just the UN and EAC code section of Hazchem. Maunfactured from spot-welded sections of grained 0.9mm 3042B stainless steel to form a strong holder to retain a 400 x 300mm panel. The unit is degreased, phosphated and electrostatically powder coated black. The two safety bars from 4mm stainless steel rod are welded onto the frame. All exposed corners are chamfered. Retention of panel is by a stainless steel spring clip on the top edge.