Quantum Coupling, Bolt Hole Diameter 5/8 in, Bolt Material Alloy Steel, Finish/Coating Epoxy Coated, Fitting Nominal Pipe Size 3 in, Fitting Type Flanged, For Movement Type Vibration, Maximum Operating Pressure 250 psi, Offset Distance Not Applicable, Overall Length 10 1/2 in, Pipe Fitting Material Ductile Iron, Seal Material Nitrile, Seal Type Included Standard, Basic Fitting Shape Coupling, For Pipe Schedule 250, Standards ANSI A 21.11 (AWWA C111), ASTM A536, AWWA C219, Color Blue. This item has been restricted from sale in the following state (s): []