Dresser 0038 0086 151 1 4 X 7 Arm Stab Pipe Coupling is a 10.75-inch-long pipe fitting from the Dresser catalog designed for arm stab style connections. The part is identified by the sequence 0038 0086 151, with the '1 4 X 7' designation embedded in the model name. This coupling is used to connect pipe sections in systems that specify a Dresser Arm Stab configuration.
