BK Resources EVO-4SMPR-AF12 Pre-Rinse Faucet Assembly, with Add On Faucet

Evolution Pre-Rinse Assembly with add-on faucet, deck mount, 8" OC, add-on faucet with 12" swing spout, 12" wall bracket, 1/4 turn ceramic cartridges, integral check valves, color coded hot & cold indicators, stainless steel dual pattern spray head, stainless steel faucet base waterways, 1/2" female inlets

OptiFlow Pre-Rinse Assembly, with 12" add-on faucet, splash-mounted, 8" OC, triple ply hose, 1/4 turn ceramic cartridges, integral check valves, color coded hot & cold indicators, 1/2" female inlets, 12" wall bracket, lead free, NSF, cCSAus

Optiflow Swing Arm Pre-Rinse Assembly, 8" O.C splash mount, 27-1/2"H riser with 13" solid swing arm, 12" Add-On faucet, triple-ply hose rated to 300 PSI, 12" wall bracket, 1/4 turn ceramic cartridges, color-coded hot & cold indicators, 1/2" female inlets, lead free, ANSI/NSF 61