Nut OnlyDependable Accuracy and Repeatability At An Economical PriceQuality Tested For Reliable PerfomanceSuperior Performance For Today’s Most Stringent Positioning RequirementsDiameter19 mm / 0.75 inNominal Diameter484 mm / 19.05 inLead13 mm / 0.500 inBall FormMARFlangeNot AvailableMaterialSteelNut Length74.4 mm / 2.930 inNut TypeThreadedNut ShapeRoundNut StylePrecisionPreloadNPPrimary Mating Screw190-9100Return StylePickup FingerThread DirectionRight HandWeight0.800 lbWiper8107-101-002