Durable construction with hardened inner and outer threading provides a tight seal through repeated use in demanding environments. Leakproof performance thanks to reinforced thread, an 8 mm thickened nut, and double rubber gaskets designed to ensure a reliable seal with Rubbermaids Commercial Stock Tanks. Compatibility and suitability: designed for Rubbermaids Commercial Stock Tanks, making it a dependable containment solution for agricultural operations, livestock hydration stations, and industrial liquid storage where secure water containment is critical. Easy drainage and maintenance: purpose built to drain large stock tanks efficiently, supporting cleanouts and routine servicing in capacity systems. Practical use scenarios: On commercial farms, use the drain plug to quickly drain and clean large Rubbermaids stock tanks between shifts or after feeding to maintain water quality. In livestock hydration stations, rely on the leakproof drain to flush and water without risk of leaks, ensuring a reliable watering point. In industrial facilities, employ the drain plug for safe discharge and maintenance of capacity liquid storage tanks, facilitating routine drainage and system servicing.