Frequently bought together:
Description
Jason Industrial 12 Series (JB12) male pipe thread couplings are high-pressure hydraulic fittings specifically designed for use with 1-wire and 2-wire braided hydraulic hoses. These fittings utilize a Male Pipe Rigid NPTF (National Pipe Taper Fuel) thread design, which creates a "dryseal" by crushing the threads together for a leak-proof connection without necessarily requiring sealant.
Key Specifications & Performance
- Hose Compatibility: Engineered for use with Jason wire braid hoses such as the 5011 (1-wire) and 5040 (2-wire) series.
- Sealing Standard: Features NPTF tapered threads that are compatible with NPTF female ports.
- Pressure Rating: Suitable for high-pressure hydraulic systems, commonly supporting working pressures between 2,300 PSI and 5,800 PSI depending on the specific hose size.
- Mounting: These are permanent crimp-style couplings, meaning they must be attached using a professional hydraulic crimping machine rather than simple hose clamps.










