Nut Application Air Fitting Material Brass Maximum Operating Pressure 150 psi Maximum Operating Temperature 200 Degrees F Overall Length 1 9/16 in Thread Size 1-18 Specific Fitting Shape Long Nut System of Measurement Imperial Compatible Tube Outer Diameter 3/4 in Standards DOT SAE Color White Compatible Tube Material Copper Fitting Connection Type Compression Hex Size 1 1/8 in Minimum Operating Temperature 40 Degrees F Package Quantity 10