2pcs Shower Head Flow Control Valves, Brass Shower Shut Off Valve Water Flow Restrictor for Handheld Showers Bidet Sprayer RV (Silver-Colored)

["Product List: You will receive 2 shower head flow control valves, allowing you to easily adjust the water flow or completely shut off the water while showering. Sufficient quantity to meet your needs.","Product Materials: The shower head flow control valves are made of good-quality chrome and brass, reliable, robust, and ensures durability and leak-proof performance under high heat and pressure.","Size Information: The shower head flow control valves dimensions are approximately 3.98x3.95cm/1.57x1.56in, with a diameter of approximately 2.37cm/0.93in. Please confirm the dimensions to ensure they meet your needs before purchasing.","Easy Installation: Quick and easy installation between the shower arm and hose using only your hand or a wrench, requiring no complicated tools.","Wide Applications: Compatible with most handheld showerheads, wall-mounted showerheads, bidet heads, RV showers, and garden hoses, easily integrated into existing plumbing systems."]