【Design】The water outlet is designed with a regular anti blocking grid, which can prevent debris, hair, and other goods from entering the pool and improve work efficiency. 【Installation method】:Pool Water Inlet Outlet is convenient for drainage, dredging, cleaning, and reliable use. 【Universal】Water Inlet Outlet is Suitable for most swimming pool types, such as swimming pool, massage pool, spa pool, etc 【Drainage】: The pool drain is easy to drain away water, dredge and clean, reliable to use, effective drainage of the water in the swimming pool. 【Easy to install】 Floor Drain is Easy to install, few steps, low difficulty, you can directly replace the old and damaged. Size Chart: 3.81cm/1.50inch 5.08cm/2.00inch Package Includes: 1 Swimming Pool Drain Floor Drain Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful on line shopping!