1-Handle Single Hole Gooseneck Utility Bathroom Faucet in ChromeGet lasting performance and luster from Zurns AquaSpec Laboratory Faucet. Constructed of a durable, lead free cast brass body, AquaSpec faucet valves contain a unique, heavy duty quarter turn ceramic disc cartridge. The cartridge is so durable, you can expect it to last up to 1 million cycles and its backed by our limited lifetime warranty. The Z825B4 XL is a single faucet with a 5 3 8 in. centerline rigid or swing gooseneck spout and a vandal