Expansion Ring Threaded
• Available on Brass or Aluminum
• Assemble to hose with expansion ring
• Thread type: NH, NST, NPT, BSP
Reference Standard:
• NFPA 1963 for internal and external binding suitable for delivery and suction hose
• FM 2131 Approved available
![Expansion Ring Threaded](static/picture/40Expansion-Ring-Threaded-00.jpg)