Frequently bought together:
Description
Key Specifications & Features
- Product Type: Straight Pipe Coupling / Female-to-Female Rigid Adapter
- Thread Configuration: 1/4" NPTF Female Thread x 1/4" NPTF Female Thread
- Sizing Details: Uses a 1/4-18 thread pitch across a standard 1.13-inch overall length and a 0.750-inch hex body.
- Pressure Rating: Engineered for high-pressure systems, typically handling a maximum dynamic pressure of up to 6,000 PSI (413 bar).
- Materials: Commonly forged from carbon steel with a trivalent zinc anti-corrosion plating for extended durability, though brass (-B) and stainless steel (-SS) variants are widely available from manufacturers like Titan Fittings and Brennan Industries.
- Seal Mechanism: Utilizes tapered NPTF (National Pipe Tapered Fuel) threads designed to create a tight metal-to-metal seal by slightly deforming the threads upon assembly.










