The Krowne 21-139L 12" pre-rinse add-on faucet is a versatile and durable solution for commercial kitchens, restaurants, and industrial foodservice settings. Designed to mount on pre-rinse bases, this faucet offers a second water source ideal for rinsing kettles, bins, and large foodservice containers, streamlining workflow in busy kitchens. Its 12" spout length ensures easy access to hard-to-reach containers while maintaining a clean, professional appearance with a polished nickel chromium finish. This add-on faucet is built for longevity with a 3/8-in. male NPT inlet and female NPT outlet, welded shoulder, and double O-ring construction, providing resilience against wear and tear. It’s also low-lead compliant, meeting health and safety regulations for commercial plumbing. With a 3-year limited warranty, the Krowne 21-139L is a smart investment for restaurants and foodservice businesses looking for a reliable, high-performance faucet that enhances efficiency without compromising style.