This Zebra/Parallel Crossing (544) aluminium sign is part of our UKCA certified permanent road sign range. The substrate is 2.5mm aluminium grey back and the reflective facings are Class 2 overlaid with anti-graffiti laminate. This sign is available in a number of standard sizes, flat for wall fixing or with rails for post mounting. If ordering for post mounting you should remember to order fixing clips. You will require 2 fixing clips per sign ordered.