Lot of 3 Parker 6-6 WFTX-WLN-S 3/8” Flare x 3/8” NPT Steel Bulkhead Adapters

This listing is for a Lot of 3 genuine Parker Triple-Lok® adapters, part number 6-6 WFTX-WLN-S. These are 37° flare bulkhead tube adapters with integrated locknut, used to connect 3/8” OD tubing to 3/8”-18 NPT female ports. Precision-engineered from high-strength steel, these fittings are built for demanding industrial and hydraulic applications where vibration resistance and leak-free performance are critical.

These fittings meet SAE J514 standards and are pressure-rated up to 6000 PSI, ideal for use in high-pressure fluid power systems. Designed for applications in hydraulics, pneumatics, manufacturing, construction equipment, and test systems.

Compatible alternatives: Brennan 6405-06-06, Eaton 2062-6-6, Swagelok SS-600-1-6, SSP F6405-6-6.

Specs:

• Type: 37° Flare Bulkhead Tube to NPT Adapter

• Tube Size: 3/8” OD (10mm)

• Thread: 3/8”-18 NPT Male

• Material: Steel (Zinc-plated for corrosion resistance)

• Connection Style: Male JIC x Male NPT

• Pressure Rating: 6000 PSI Max

• Standards Met: SAE J514

• Condition: Brand new, no original packaging

Applications:

• Hydraulic manifolds

• Test benches

• Hydraulic hose and tube assemblies

• Industrial equipment and control panels