Home > Industrial Fittings > Gound Joint Couplings
Ground-joint couplings, also known as boss couplings. Designed for high-pressure steam heating, humidification, and washdown applications. Insert the barbed end of the fitting into the hose, then position the interlocking clamp over the hose and bolt into place. The clamp firmly grips the hose as it locks into the ring of the barbed end, creating a leak tight seal.
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