PARKAIR Silicone Tube

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

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

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

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