GOOD QUALITY: Constructed of engineered grade ABS plastic, ensuring quality and longevity. And the industry-leading brushed nickel finish, build to resist daily scratches and corrosions. 2-FUNCTIONS: The wand provides spray mode and flow mode from rinse to fill, meeting your needs of different uses. VALVE CHECK: Equipped with control valve to prevent the flow of polluted water. UPPER AERATOR: KES Multi-mesh aerator creates a perfect aerated flow, quiet, splash-free, filters out most impurities. EASY INSTALLATION: No tools needed, easy to install. Universal G1 / 2 Connection, fits most common tap pull down hoses. Connector size is G 1 / 2-14, STRAIGHT threads NOTICE: Please check your yarn size before purchase. This spray head is NOT UNIVERSAL. Material: ABS (engineering plastic) Finish: Brushed Nickel TWO Functions (jet or aerated jet), switch by pressing the button Connector Outside Diameter: 13/16 inches or 20.5 mm 2 Functions: Aerated jet and spray. Just press the toggle button to switch from flux to spray. The flow restrictor can save water and makes our product comply with some local plumbing codes and regulations. The user can remove the flow restrictor to achieve higher flow rates if the water pressure is low. The aerator regulates the water flow and prevents splashing. ANTI-FINGERPRINT: Anti-fingerprint finish resists smudges to keep stainless steel shiny.