Copper Tube,wall thickness 0.2mm;OD 2mm;ID 1.6mm;
 
Specification:

Material: copper
Wall Thickness: 0.2mm (0.008inch)
Outer Diameter (OD): 2mm (0.079inch)
inner Diameter (ID) : 1.6mm (0.063inch)
Length: 300mm (11.812inch) 
(Please contact customer service for other sizes)