Dixon Ground Joint Stem, Series: Boss, Stem, 2 in Nominal, Iron, Plated, 2-5/8 in Dia x 5-19/32 in L, Domestic

ITEM FEATURES:

• The stem part that is clamped to the hose is one half of the boss ground joint connection
• The boss ground joint spud part of the coupling serves as the other half and is usually fixed to the equipment
• The two halves are connected or disconnected by rotating the wing nut on the spud, when connected they achieve both a mechanical and a pressure seal
• Easy to seal
• Boss ground joint complete couplings supply a convenient threaded fitting to connect two lengths of hose, or a single length to a male or female threaded outlet
• Leakproof seal forms when the metal head of the stem makes contact with the patented polymer seat in the boss ground joint spud
• Use with Boss clamps
• Recommended for steam service up to 450 deg F
• Not to be used with #250, #275 or #306 boss clamps
• Worn-out hose couplings can be dangerous
• They should be checked regularly and replace when necessary
• Each coupling user should review applications and add safety devices where indicated
• Warning: this product contains a chemical known to the state of California to cause birth defects or other reproductive harm
• Do not use in connection with drinking water
• Wash hands after handling