#10-32 x 2" Hex Drive Button Head Grade 18-8 Stainless Steel Security Machine Screw / THREAD CLASS: 3A THREAD DIRECTION: RIGHT-HAND THREAD LENGTH: 2.000 INCHES NOMINAL FASTENER LENGTH: 2.000 INCHES NOMINAL HEAD STYLE: A21 BUTTON HEAD DIAMETER: 0.347 INCHES MINIMUM AND 0.361 INCHES MAXIMUM HEAD HEIGHT: 0.091 INCHES MINIMUM AND 0.101 INCHES MAXIMUM SPLINE MAJOR DIAMETER: 0.156 INCHES NOMINAL INTERNAL DRIVE STYLE: B16 TORX END ITEM IDENTIFICATION: 4220-01-617-9405 NOMINAL THREAD DIAMETER: 0.190 INCHES THREAD QUANTITY PER INCH: 32 PART NAME ASSIGNED BY CONTROLLING AGENCY: MACHINE SCREW, BUTTON HEAD SOCKET SCREW MATERIAL: STEEL COMP 302 THREAD SERIES DESIGNATOR: UNF