Heavy-Duty Cast Iron Drain Grate, Rustproof & Anti-Corrosion, 661.39LBS Load Capacity, Anti-Slip Design for Parking Lots, Sidewalks, and Yards

💪 Rustproof & Anti-Corrosion: Made from ductile iron, this drain grate is designed to withstand long-term exposure to humid environments without rusting or corroding. 🚗 Strong Bearing Capacity: Supports up to 661.39LBS, perfect for high-traffic areas like parking lots and sidewalks. 👟 Anti-Slip Surface: Rough texture and multiple drainage holes help prevent slips and falls, making it safe for pedestrians. 🛠 Durable & Solid Construction: High-temperature mold pressure ensures a solid, integrated structure without solder joints, offering enhanced stability and durability. 🌊 Efficient Drainage: Gridded openings enable quick water drainage while filtering out debris like leaves and plastic, preventing clogs.