Release-ring colour for inch size is white.

Variants
• CPP20-03 – Pisco Tube Fitting Light Coupling 20 Series – Taper Thread Type R3/8
• CPP20-02 – Pisco Tube Fitting Light Coupling 20 Series – Taper Thread Type R1/4
• CPP20-N3U – Pisco Tube Fitting Light Coupling 20 Series – Taper Thread Type NPT3/8
• CPP20-N2U – Pisco Tube Fitting Light Coupling 20 Series – Taper Thread Type NPT1/4