1/8x5/16x50 Vac Tube

1/8" ID x 5/16" OD x 50', Plumb Craft, Black, Non-Reinforced Vacuum Tubing, Small Diameter Thermoplastic Compound For A Variety Of Uses, Designed For Vacuum Applications. Temperature Range 25 To 150 Degrees Fahrenheit, Working Pressure 60 PSI At 70 Degrees Fahrenheit, Dispenser Box.