Idex FEP Tubing, Diameter Inner: 0.50 mm, 0.02 in., Overall Length: 304.8 m, 100 ft., Natural, Diameter Outer: 0.0625 in., 0.158 cm, DuPont FEP, Certifications/Compliance: ROHS, For Use With: For General, Low Pressure AppliCatIons, Maximum Pressure: 1000 to 3000 psi