The PT Coupling GJMST64 3/8"SHKX1/4"THD is a versatile coupling designed for efficient fluid transfer. This coupling features a unique size specification of 3/8"SHKX1/4"THD, providing a secure connection for various applications. Constructed from high-quality materials, it ensures durability and resistance to wear and corrosion. This coupling meets industry standards, making it compatible with a wide range of systems. Its easy installation process and reliable performance make it a preferred choice for professionals in need of effective fluid handling solutions.