Hydraulic Adaptor, 3/4"MB X 1/2"FP

Hydraulic Adaptor, 3/4"MB X 1/2"FP

The 6405X1208 Hydraulic Straight Adapter is a heavy-duty hydraulic fitting designed to connect SAE O-ring boss ports to NPT threaded components while maintaining a straight flow path. Constructed from durable carbon steel and rated for working pressures up to 3000 PSI, this adapter features a SAE 12 (1-1/16"-12 ORB) male connection on one end and a 1/2" Female NPT connection on the other. The straight design keeps hydraulic flow direct while providing a secure threaded transition between different fitting standards—because sometimes the simplest hydraulic connection is the one that just goes straight to the point.

Country of Origin
Varies by production batch

Key Features / Specifications

• Model / Part Number: 6405X1208
• Product Type: Hydraulic straight adapter
• Fitting Shape: Straight
• End 1 Type: Male SAE (ORB)
• End 1 Size: SAE 12 (1-1/16"-12 ORB)
• End 2 Type: Female NPT
• End 2 Size: 1/2" NPT (1/2"-14 Tapered)
• Material: Carbon Steel
• Working Pressure: 3000 PSI
• Connection Style: SAE ORB to NPT threaded adapter

Ideal For

• Hydraulic systems requiring a SAE ORB to NPT connection
• Agricultural, construction, and industrial hydraulic equipment
• Hydraulic plumbing installations needing a straight adapter
• Equipment repair and maintenance involving mixed hydraulic thread types
• Mechanics who appreciate hydraulic fittings that install cleanly and seal the first time