【Thick Brass & Avoid Leak】Hanallx roman tub faucet uses 4 times thick brass, with an outer layer treated with rust prevention. The leakless ceramic valve has passed 30 thousands times of water tightness test, 48h extreme cold and heat test and sand impact test, ensuring the product life, durability and reliability. Ceramic valves provide precise water flow control to prevent water backflow and temperature fluctuation. 【High Flow Rate】The bathtub faucet set has high flow rate, 9.1GPM@60PSI, it will fill a 60gal bath within 6mins. The 3 handle bathtub faucets enables you to effortlessly adjust the water temperature and control the showerhead. The gentle water flow tenderly cares for your body and mind, making every bath a delightful time of healing and relaxation. 【30 Mins Quick Installation】You don't need to purchase other parts or hire a plumber, it only takes 30 mins to complete installation. We have 25 years of factory experience and strong manufacturing capabilities, which will help you easily install. 【Product Size】A deck mount tub faucet set that can withstand a maximum deck thickness of 1.97", designed to fit 4 hole ( distance from hole1 to hole4 is 18 to 23.6 in) , spout height 8.77", spout reach 8.66 ", fits most north American families tub. 1/2 " US standard hose design for better water flow (3/8 inch hose can be custom made without any charge). 【US Local Support Team】The standard usage time is 15 to 25 years, If there are any product quality issues such as leaks within 15 years, Hanallx will provide new parts and remote installation guidance without any charge. If you have any questions, the Hanallx US after sales team will provide professional support and 1 on 1 follow up (12H/7D). 【Any Decoration Style】Gorgeous brushed nickel bath tub faucet set, when classic design meets the faucet, what it turns on is not just water flow, but also a tribute to eternal aesthetics. New Roman Tub Faucet with Sprayer, Bathtub Faucet Set Deck Mount, Brass 4 Hole Bath Tub Faucet Set High Flow, with 2 Handle with Valve Diverter with Hoses, 18-24in Widespread Classic Brushed Nickel