#10-24 x 3/4" 6-Lobe Drive Truss Head Zinc Finish Steel Machine Screw - Full Thread / THREAD CLASS: 2A THREAD DIRECTION: RIGHT-HAND THREAD LENGTH: 0.750 INCHES NOMINAL FASTENER LENGTH: 0.750 INCHES NOMINAL HEAD STYLE: A30 TRUSS HEAD DIAMETER: 0.425 INCHES MINIMUM AND 0.448 INCHES MAXIMUM HEAD HEIGHT: 0.103 INCHES MINIMUM AND 0.118 INCHES MAXIMUM SPLINE MAJOR DIAMETER: 0.155 INCHES NOMINAL INTERNAL DRIVE STYLE: B16 TORX END ITEM IDENTIFICATION: 3930-01-599-9978 NOMINAL THREAD DIAMETER: 0.1900 INCHES THREAD QUANTITY PER INCH: 24 MINIMUM TENSILE STRENGTH: 60000 POUNDS PER SQUARE INCH PART NAME ASSIGNED BY CONTROLLING AGENCY: MACHINE SCREW,TRUSS HEAD,6 LOBE,FULLY THREADED,ZINC PLTD SCREW MATERIAL: STEEL SCREW SURFACE TREATMENT: ZINC SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: FE/ZN 3AT PER ASTM F1941 ASSN STD SINGLE TREATMENT RESPONSE THREAD SERIES DESIGNATOR: UNC