Compact lightweight design with a well proven tube retaining system. Pressure range: -0.9bar min to +10bar max Temp range: -20C to +70C Tube suitability: nylon, polyurethaneContents:Tee Connectors (2x 4mm, 6mm and 8mm).Elbow Connectors (2x 4mm, 6mm and 8mm).Straight Connectors 2x 4mm, 6mm and 8mm).Blanking Plugs (6x 4mm, 6mm and 8mm).G1/8 Tapered Stud Connectors (3x 4mm, 6mm and 8mm).G1/4 Tapered Stud Connectors (3x 4mm, 6mm and 8mm).