PARKAIR Silicone Tube

ID mm: 16 Wall Thickness mm: 3 OD mm: 22

ID Ins: 1/4 Wall Thickness mm: 1/16 OD Ins: 3/8

ID Ins: 1/2 Wall Thickness mm: 1/8 OD Ins: 3/4

ID mm: 8 Wall Thickness mm: 3 OD mm: 14