Stainless Steel Outdoor Heavy Duty Convex Mirrors work well in situations where vandalism and projectile objects are a strong possibility in industrial or traffic safety situations. The stainless steel mirror face can handle the hard knocks in a tough industrial environment and will withstand vandal prone areas where graffiti can be easily removed. The 304 grade, 18 gauge highly polished stainless steel mirror face is specifically designed to allow drivers to see around blind corners and hard to see entranceways and driveways without distortion of distance. The easy to install galvanised steel wall mounting bracket is fully adjustable and allows the mirror to be angled at the most effective position.