Product Specifications 23.62″ ⌀ Acrylic Convex Mirrors Item# 12228 TGA 12229 TGA Ø 23.62″ / (600mm) 23.62″ / (600mm) Weight 8.8 lbs Material PPC Detailed description Thickness: 2 mm acrylic 1.96″ to 2.75″ (50 -75mm) post mounting bracket / wall mounting bracket ISO Compliant DIN EN ISO 9001:2008