Release-ring colour for inch size is white.

Variants
• CPP20L-5/16W – Pisco Light Coupling 20 Series Elbow Tube Plug 5/16" Light Grey
• CPP20L-6W – Pisco Light Coupling 20 Series Elbow Tube Plug 6mm Light Grey
• CPP20L-6B – Pisco Light Coupling 20 Series Elbow Tube Plug 6mm Black
• CPP20L-8W – Pisco Light Coupling 20 Series Elbow Tube Plug 8mm Light Grey
• CPP20L-8B – Pisco Light Coupling 20 Series Elbow Tube Plug 8mm Black
• CPP20L-5/16B – Pisco Light Coupling 20 Series Elbow Tube Plug 5/16" Black
• CPP20L-3/8W – Pisco Light Coupling 20 Series Elbow Tube Plug 3/8" Light Grey
• CPP20L-3/8B – Pisco Light Coupling 20 Series Elbow Tube Plug 3/8" Black
• CPP20L-12W – Pisco Light Coupling 20 Series Elbow Tube Plug 12mm Light Grey
• CPP20L-12B – Pisco Light Coupling 20 Series Elbow Tube Plug 12mm Black
• CPP20L-10W – Pisco Light Coupling 20 Series Elbow Tube Plug 10mm Light Grey
• CPP20L-10B – Pisco Light Coupling 20 Series Elbow Tube Plug 10mm Black
• CPP20L-1/4W – Pisco Light Coupling 20 Series Elbow Tube Plug 1/4" Light Grey
• CPP20L-1/4B – Pisco Light Coupling 20 Series Elbow Tube Plug 1/4" Black
• CPP20L-1/2W – Pisco Light Coupling 20 Series Elbow Tube Plug 1/2" Light Grey
• CPP20L-1/2B – Pisco Light Coupling 20 Series Elbow Tube Plug 1/2" Black