ALUMINUM FLIP AND LOCK 9 LEGEND PLACARD SET NEW • Spring clips lock your placard panels in place – permanently. Yet, it is easy to flip from one DOT legend to the next. Stainless steel spring clips outlast aluminum clips used by others. • DOT panels are printed right to the edge with vibrant colors – which follow proper HazMat guidelines. • Panels have rounded edges for safe handling and a professional look. • Placard is made from 32 mil thick aluminum. The base plate is natural aluminum. (2) E-18 (1) E-14 (20) E-304