Deodorant Floor Drain Filter Copper Insect and Odor Resistant Water Drain Tool Sewer Strainer

100 Brand new and High Quality!. Easy to install, plug and play. Anti odor Anti defection Fast drainage/Insect Prevention. Automatic opening when draining, closing after draining. Applicable: Widely used for Pipes Tubes in Toilet, Bathroom, Kitchen, Floor and more. Features. 100 Brand new and High Quality!. Easy to install, plug and play. Anti odor Anti defection Fast drainage/Insect Prevention. Automatic opening when draining, closing after draining. Applicable: Widely used for Pipes Tubes in Toilet, Bathroom, Kitchen, Floor and more. Working Principle: 1. When the water into the ground drain, the gravity of the water will open the bottom of the ABS gasket, dripping unimpeded. 2. After disruption of water, gasket is automatically closed due to gravity. Completely sealed so that the gas in the pipeline, pests and over flow can not be up. Specifications. Material: Copper. Size: 4.24.23CM. Easy to install, plug and play. Package Included. 1 Floor Drain Core. Note. 1. Please allow 1-2 c