American Standard Chrome, Low Arc, Bathroom Sink Faucet, Manual Faucet Activation, 1.50 gpm - 5502170.002 Nominal Size-18" X 1.5" Star-sealed bottom prevents vacuum at

American Standard Chrome, Low Arc, Bathroom Sink Faucet, Manual Faucet Activation, 1.50 gpm 5502170.002 Nominal Size 18" X 1.5" Star sealed bottom prevents vacuum at Star sealed bottom prevents vacuum at bottom of container that can restrict easy lifting and provides added strength Not on its own — the XL C projects 6 11 16" (170mm) from the wall Two hole centerset deck mount faucets install onto sinks that have two centered holes that are 4" apart when measured from center of hole to center of hole They are frequently used on high traffic sinks in public or commercial areas because they minimize the distance water travels from the spout to the sink