· US STANDARD FITTINGS -Coming with 3 PCS G1/2 British straight thread to 1/2NPT adapters.· Markings in fahrenheit,outlet water temperature range: 68°F -122°F.· Premium brass body: one-piece sturdy brass (non-plastics) faucet body ensures quality and longevity.· If you need temperature over 100°F, just press the red button while rotating the valve· It's suitable for to pipe water valve, use for wash basin, bidet, shower, bathroom, washroom, kitchen, wash and etc.