This T&S B-0576 is a faucet designed for Chinese ranges. It is back mounted to stay out of the way of the operator. This faucet is for cold water only. The on-off control is actuated when the nozzle swings to the left or right. This wok range faucet features a 3/8" NPT male inlet. It has an attractive polished chrome finish. The nozzle comes with a 2.2 gallon per minute aerator and measures 13-3/4"L. ADA compliant. NSF listed. Requires a 1" mounting hole rough-in requirement.