100% brand new and high quality Material: Brass Thread: 20/16/10mm Name: 3-port check valve Function: Prevent water backflow Notice: 1. The actual color of the item may be slightly different from the pictures shown on the website due to many factors such as brightness of the monitor. 2. Please allow slight manual measurement deviation for the data. Thanks for your understanding. 3. 1 cm = 0.39'. Package includes: 1 x One-way foot valve [approx.]
