Here we have a Trident 2.5" F Swivel x 2.5" M NH 30° Elbow.

Features:

• Forged and Cast Brass
• Forged - ASTM C37700
• Cast - ASTM C85700
• Hose Threads: NH / NH
• Corrosion Resistant
• Chrome Plated (CP)
• NFPA Standards: Compliant
• Hydrostatically Tested: 700 PSI
• Rocker Lug Configuration
• Angle: 30 degrees
  
• Female Swivel x Male Threads