Coupler, Application Air, Non-Potable Water, Fitting Side A Connection Type Barbed, Fitting Side B Connection Type Coupler, Fitting Side A Tube Inner Diameter 1/8 in, Flow Control Type Shut-off, Fitting Material Polypropylene, Overall Length 1 7/8 in, Specific Fitting Shape Straight Coupler, Standards , RoHS, USDA, Color Gray, Maximum Operating Pressure 45 psi, Maximum Operating Temperature 160 Degrees F, Minimum Operating Temperature 32 Degrees F