#10-32 Machine Screw, Round, Phillips, Carbon Steel, Zinc Plated, 1 1/2 in Length, PK 100/ THREAD CLASS: 3A THREAD DIRECTION: RIGHT-HAND FASTENER LENGTH: 1.50 INCHES NOMINAL HEAD STYLE: A28 ROUND HEAD DIAMETER: 0.359 INCHES NOMINAL HEAD HEIGHT: 0.137 INCHES NOMINAL END ITEM IDENTIFICATION: 2320-01-560-4409 NOMINAL THREAD DIAMETER: 0.1900 INCHES THREAD QUANTITY PER INCH: 32 MINIMUM TENSILE STRENGTH: 60000 POUNDS PER SQUARE INCH PART NAME ASSIGNED BY CONTROLLING AGENCY: MACHINE SCREW SCREW MATERIAL: STEEL SCREW SURFACE TREATMENT: ZINC THREAD SERIES DESIGNATOR: UNF