Usage scenarios: Perfect for all kitchen sink types, this folding faucet requires a 35mm installation hole diameter, making it a versatile addition to any kitchen setup. Ceramic valve core: Designed to provide a steady water flow, this valve core minimizes splash and drips, guaranteeing lasting performance for your kitchen tasks. Main material: Crafted from durable brass, this kitchen faucet features a surface treatment that resists rust and scratches, ensuring reliable stability and extended high performance. 360° rotation: Offering exceptional maneuverability, this faucet is ideal for both single and double sinks, effectively accommodating your water storage and cleaning needs. Foldable window opening: This faucet is ingeniously designed for kitchen windows, allowing it to fold at 90° for easy access and operation without obstructing window openings. The fixed height is 75mm.