PARKAIR Silicone Tube

ID Ins: 1/8 OD Ins: 1/4 Tube Yellow

ID Ins: 1/8 OD Ins: 1/4 Tube Blue

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

ID mm: 19 Wall Thickness mm: 3 OD mm: 25