The 6404X1212 Hydraulic Adapter is a heavy-duty straight hydraulic fitting designed to connect SAE O-ring boss ports to NPT threaded hydraulic lines. Constructed from durable carbon steel and rated for working pressures up to 2500 PSI, this adapter features a SAE 12 (1-1/16"-12 ORB) female connection on one end and a 3/4" Male NPT connection on the other. The straight configuration provides a secure and efficient transition between hydraulic thread types—because when fittings match properly, hydraulic systems tend to run a lot more smoothly.
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Key Features / Specifications
Ideal For