Features: Engineered with upgraded leakproof designs, this Stock Tank Drain Plug features reinforced thread, 8mm thickened nut, and double rubber gaskets to ensures leakproof for Rubbermaids Commercial Stock Tanks. This sturdy construction combines hardened inner/outer threading and industrial plastic for durability, maintaining tight seal under repeated use in demanding environment. Ideal for commercial farmers, and industrial maintenance requiring drainages solution for high capacity livestock watering systems. Perfectly suited for agricultural operations, livestock hydrations stations, and industrial liquid storage applications where secure water containment is critical. Designs specifically as replacement plug for Rubbermaids Stock Tank models, its streamlined installation process eliminates downtimes during tank maintenance or seasonal drainages cycles. Specifications: Component: Plastic Size: 6.98x5.84cm/2.75x2.3inch Package Includes: 1pc Drain Plug note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.