California Proposition 65: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm. Motion Control Coupling, Angular Misalignment 0.5 Degrees, Axial Motion 0.004 in, Coupling Size OD19, OD12, Outside Diameter 3/4 in, Over-Standard Parallel Misalignment 0.075 in, Parallel Misalignment 0.008 in, Break Torque 93 in-lb, Disc Material Acetal, Maximum Torque 20 in-lb, Torsional Stiffness 23.3 in-lb/Deg, System of Measurement Inch, Maximum Speed 4, 500 RPM, For Hub Diameter 3/4 in, Application Applications With High Parallel Misalignment (Up to 10 Percent of the Coupling OD). This item has been restricted from sale in the following state (s): []