5405-12-20 Extender/Enlarger, 3/4" NPTF Male x 1-1/4" NPTF Female

These hydraulic adapters are forged from carbon steel and include a zinc-trivalent anti-corrosion layer for enhanced durability. They employ a National Pipe Thread (NPT) design with tapered threads for improved sealing. Both male and female thread variants are available.