ALUM PIPE: OD 8MM (THICK 1.00MM (3M/1PE)
ALUM PIPE: 1/2 12.70MM (THICKNESS 1.20 mm)
ALUM PIPE: 3/8 9.5MM (THICKNESS 1.00MM)
ALUM PIPE: 5/8 15.88mm (THICKNESS 1.20 mm)
