EASY TO ASSEMBLE : You do not need any extra installation work. You only need a 1.05-inch diameter opening for direct installation. HIGH QUALITY : Made of high quality plastic which makes it last longer for you. 3/4 "NPT socket is used for 5 and 6 gallon water tanks, water tanks and oil drums. It is very suitable for easy pouring. Easy to clean , open and close , Portable and disassemble. QUALITY GUARANTEE: Any Problem for the Spigot Drum Faucet, Money Back or Replacement.