Barb joint best suitable for space-saving piping.
They are optimal for piping vacuum equipment. (Use with Pisco UD Vacuum Tube.)

Variants
• LH-FM5-M5 – Pisco Minimal LH-F Female Screw Banjo M5x0.8
• LH-FM3-M3 – Pisco Minimal LH-F Female Screw Banjo M3x0.5