S3-1 School Bus Stop Ahead Warning Sign Sheeting:3M Diamond Grade Meets ASTM D4956 Type XI

Meets ASTM D4956 Type XI specifications

Perfect for collectors

Includes 5/32″ set screws for securing the sign to the bracket

Proof is a reference only

S3-1 School Bus Stop Ahead Warning Sign Sheeting:3M Diamond Grade Meets ASTM D4956 Type XIOur signs are produced with high quality 3M reflective materials. Please be sure to select the SIZE that you would like. This is the Fluorescent Yellow Green version of this sign required in school zones. Looking for bulk pricing? Click "Add to Quote" on the right with the quantity needed and we will send you a competitive quote. Photo for reference only, but shows an actual proof of our design.