This tub drain is made from plastic material, will not easy to deform or beak, can be used for long time. It has high durability, can be used in the bathtub no matter at home, in the hotel, or any other places. Proper length, this bathtub is easy to install, save much of your time and efforts. Features -Color:Grey -Material:Plastic -Size:74.50X5.50X3.70cm/29.28X2.16X1.45in -Inlet Hole Outer Diameter: 4.70cm/ 1.85inch. -Inlet Inner Thread Diameter: 4.50cm/ 1.77inch. - Outer Thread Diameter: 3.50cm/ 1.38inch. - Outer Diameter: 3.20cm/ 1.26inch. -This bathtub is made of sturdy material that is safe and has stable performance, ensuring long-term use. -Installing the tub drain is quick and easy, making it a practical and convenient addition to your bathroom. - workmanship and high hardness, this for tub is resistant to deformation and breakage, providing peace of mind during use. -Classic color of this bathtub is simple and versatile, making it suitable for various bathroom styles and giving your bathtub a different look. -This tub drain is of proper length, making it suitable for use in most places, including homes and hotels. Package list: 1 x Tub Drain