This heavy duty drain cover is a must-have for any garage or industrial space. Measuring 500x300x50, it is designed to withstand even the heaviest of loads. With its durable materials and solid construction, it is sure to provide reliable protection for your drain well for years to come. Ideal for businesses in the construction or building materials industry, this cover plate is made from high-quality materials and is built to last. It is well-suited for a wide range of applications, from commercial garages and auto repair shops to warehouses and manufacturing facilities. Invest in the durability and strength of this heavy duty drain cover today.