The new fittings from Alphacool’s Enterprise Solutions series were specially developed for the Alphacool TPV tubing. The metal connection can be tightened with the TPV hose and has a very high tensile strength. Technical Data: - Material: Brass/Aluminium - Colour: Black - Length: 24 mm - Diameter: 18 mm - Thread: G1/4" - Hose size: 12.7 / 7.6 mm