【Anti-slip Design】: Designed with a non-slip surface and edges, reducing the risk of accidents making it a reliable choice for hazardous areas 【Versatile Use】: The unique design of this stair tread includes a grate plate that doubles as a drainage cover, channelling water, oil, and snow away from the walking surface 【Weather & Wear Resistance】: Constructed to withstand wear, extreme temperatures and weather conditions, making the grating stair tread ideal for both indoor and outdoor use 【Easy Assembly】: The plates of the tread come ready with bolting holes for trouble-free assembly making installation of these stairs a breeze 【Durable Material】: Featuring galvanised steel, the grate step is robust, providing stability and sturdiness for user safety in schools, factories, homes and restaurants