Type O5 perforated heel-proof steel planks

Type O5 perforated planks are characterised by small 5mm dia. punched raised and depressed holes in 2mm thick carbon steel and 3mm thick aluminium. Type O5, with its heel-proof properties, is used in public and institutional areas; predominantly as main access and fire escape routes. In industrial areas such as motorway gantries, the small 5mm dia