Tubing Application Air Pneumatic Color Black Hardness Shore D 45 Inside Diameter 1/4 in Jacket Color No Jacket Jacket Material N Material Polyethylene Material Trade Name Not Applicable Maximum Operating Pressure 155 psi @ 150 Degrees F Maximum Operating Temperature 150 Degrees F Outside Diameter 3/8 in Overall Length 500 ft Resistance Properties Crack Resistant Flame Resistant Reinforcement Not Reinforced Standards ASTM D-1693 UL 94 V-2 Wall Thickness 0.062 in