Dixon Boss Ground Joint Couplings with Female Spud
- Boss couplings are all-purpose hose couplings, universally recommended for steam hose connections. They are also widely used for air, water, fluid petroleum, chemicals and liquid petroleum gas up to 1" ID.
*Available from sizes 1/2" (12.70mm) to 4" (101.60mm)
*Plated Steel and/or Iron Material
*Recommended For Steam Service up to 450° F (232° C)
*NPT Thread
*Positive Metal-To-Polymer Seal
*Leakproof Seal forms when the metal head of the stem makes contact with the patented polymer seat in the spud
*Complete Female Coupling consists of Hose Stem, Wing Nut and Female Spud
*Use with Boss Clamps