Easy and Quick Installation: The freestanding tub drain kit is simple to install and use. It is compatible with most freestanding bathtubs. Note: This drain kit should be installed before laying tiles. CUPC Certified: This freestanding tub drain kit is CUPC certified for quality assurance. Made with upgraded materials for increased durability and rigorously tested for performance. Complete Kit Included: The package includes all necessary components: Brass Tailpiece (fits 1-1/2 inch threaded bathtub drains), ABS Pipe, ABS Adapter, Rough-in Tub Drain ABS Plate, Nut, Overflow Gasket, Lubricant, Test/Dust Stopper Plug, and Installation Guide. Functional Design: This drain kit provides a secure and stable installation. The dust-proof plug helps prevent debris from entering the drainage pipe during construction and can be used for air pressure testing. Quality Construction: Made from durable brass and ABS materials, this freestanding bathtub drain kit is built to last. Designed for reliable performance with various freestanding bathtubs. Patent No. US11168467B2. Color: As Shown Material: Brass Package Contents: 1 x Tub Drain Kit Note: Light reflection and differences in display screens may cause slight variations between the color of the item in the image and the actual product. Measurement may vary by up to +/- 1-3 cm.