AGS Brass Bib Drain Petcocks

AGS brass bib drain petcocks are small valves used to control the flow of liquid or gas in low-pressure systems, especially for drainage purposes. In automotive or marine engines, bib drain petcocks are used to drain the radiator or engine block, which is essential for maintenance like flushing the cooling system. For custom or high-performance vehicles, drain petcocks are used on catch cans and overflow tanks to easily drain accumulated fluids. These drain petcocks provide leak-proof metal-to-metal seal with only hand tightening and feature a small handle that can be turned to open or close the valve. Being made of brass, they are resistant to corrosion, rust, and extreme temperatures, making them a long-lasting option to function reliably in a variety of harsh environments. Show Less