Cold water only; Lead Free Compliant; Min flow rate 4.0 gpm @ 60 psi, 15.1 L/min @ 414 k; 20" dual jointed swing spout; Handle rotates 90º (1/4 turn); 1" recommended hole size; Rough into 1/2" stub out; 1/2" I.P.S. inlets; Washerless ceramic valving; Notice: Shut off both handle cartridges when not in use or left unattended. Improper use or inadequate drainage below faucet may cause water damage