- Lead Brass Construction: Our sink installation kit is crafted from high-quality lead brass, ensuring durability and longevity. This robust material can withstand extreme temperatures ranging from -22℉ to 248℉ without cracking. - Enhanced Rubber Washer: Featuring an upgraded 1.75-inch rubber washer, this kit provides superior coverage compared to other brands, which typically offer a 1.5-inch washer. The larger design completely covers the backsplash hole, ensuring a secure fit for your wall mount faucet, as long as the hole diameter is less than 1.5 inches. No more worries about the rubber getting stuck or damaged due to inadequate size. - Non-Leak Design: Our one-piece lead brass construction eliminates the risk of separation. The included solid brass lock nut, along with metal and rubber washers, work together to create a reliable seal, preventing leaks and ensuring a hassle-free installation. - Space-Saving Solution: Designed for tight spaces, our wall mount faucet kit features 90-degree elbow connectors. This innovative design keeps your sink installation tidy and conserves valuable space behind the backsplash. Use Scenarios: 1. Ideal for commercial kitchens where space is limited and durability is essential. 2. Perfect for installation in food trucks or mobile kitchens, where every inch counts. 3. Suitable for home renovations in compact areas, ensuring a functional and stylish sink setup. This wall mount faucet installation kit combines premium materials and thoughtful design to provide a reliable, efficient solution for your plumbing needs.