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The Mueller K1-33/4X3/8FITTING is a brass cylinder adapter designed for efficient connection in various plumbing and HVAC applications. This fitting features a three-quarter inch NPS cylinder on one side and a three-eighth inch male flare on the other, facilitating easy integration with standard piping systems.
This brass fitting is ideal for hydronic and pneumatic systems. Its robust construction makes it suitable for both residential and commercial applications.
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