[Compatibility]: the drain plug is suitable for, , coolers, for TANK ice buckets and coolers. [Design]: the drain plug with leak-proof design can ly replace the old or cooler drain plug. Thermal insulation, Sewage and leakage prevention. [Quality]: Replacement drain plugs is is made of silica gel material and platics. Easy flowing and rugged. [Use] : Easy to flow, strong oil drain plug, which allows your cooler to be emptied but only partially opened. Tighten the leak-proof oil drain plug to prevent the cooler from losing cold air. colour: black Material: plastic + silicone Size: 2.8 x 4.5cm Package Contents: 2 x Cooler Drain Plugs Replacement. Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.