#10-32 x 1/2" Phillips Drive Pan Head Grade 18-8 Stainless Steel Machine Screw / THREAD CLASS: 2A THREAD DIRECTION: RIGHT-HAND THREAD LENGTH: 0.4800 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM FASTENER LENGTH: 0.4800 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM HEAD STYLE: A24 PAN NO. 2 HEAD DIAMETER: 0.357 INCHES MINIMUM AND 0.373 INCHES MAXIMUM HEAD HEIGHT: 0.122 INCHES MINIMUM AND 0.133 INCHES MAXIMUM INTERNAL DRIVE STYLE: B2 CROSS RECESS TYPE II NOMINAL THREAD DIAMETER: 0.190 INCHES THREAD QUANTITY PER INCH: 32 SCREW MATERIAL: STEEL CORROSION RESISTING THREAD SERIES DESIGNATOR: UNF