This drain pipe for sink is very convenient and practical, with good texture, can serve you for a long term without being easily damaged. Stable material with detailed craftsmanship can serve you well, be a nice and professional kitchen or bathroom accessory no matter in your home or hotel. Features -Color:Dark Grey -Material:Stainless steel and ABS -Size (valve):11.00X11.00X8.00cm/4.32X4.32X3.14in -Size (long hose):55.00X5.00X3.00cm/21.61X1.97X1.18in -Size (middle hose):41.00X4.20X4.20cm/16.11X1.65X1.65in -Size (short hose):38.00X2.00X2.00cm/14.93X0.79X0.79in -Note: There is color difference. -Note: Suitable diameter of sink drain hole: 85-90mm/ 3.34-3.54in. -The diameter of the top of the drainer: 110mm/ 4.33in. -The diameter of the bottom of the drainer: 45mm/ 1.77in. -The outer diameter of the downcomer: 55mm/ 2.16in. -The inner diameter of the downcomer: 45mm/ 1.77in. -The pitch-row of the sink drainer hole: 40cm/ 15.74. -Crafted from good materials, this sink drain tube boasts exceptional durability and wear resistance, ensuring performance. -With its easy installation design, this sink drain pipe can be quickly and easily mounted, saving valuable space in your bathroom -Featuring an effective anti-clogging mechanism, this sink drain pipe ensures smooth and efficient drainage, preventing any unwanted blockages -The sleek color of this sink drain pipe adds of modern style to your bathroom decor, complementing any contemporary design scheme -Specifically designed for use with washbasins, this sink drain tubing is perfectly suited to meet the daily drainage needs of your bathroom sink Package list: 1 x Set of Sink Drain Kit