This unit is designed to retain and display a single Hazchem panel .Maunfactured from spot-welded sections of grained 0.9mm 304 2B stainless steel to form a strong frame to retain the 700 x 400mm 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.