Tubing Tygon(r) Pressure Inside Dia 2 In. Outside Dia 2-3/4 In. Wall Thickness 3/8 In. Bend Radius 6-7/8 In. Tensile Strength 2100 psi Max Pressure (PSI) 60 Temp Range 165 Degrees F Vacuum (In. Hg) 25 Material of Construction Vinyl Length 50 Ft. Hardness Shore A 65 Color Clear