THREAD SERIES DESIGNATOR: UNF
NOMINAL THREAD DIAMETER: 0.190 INCHES
THREAD QUANTITY PER INCH: 32
THREAD CLASS: 2A
THREAD DIRECTION: RIGHT-HAND
THREAD LENGTH: 0.938 INCHES MINIMUM AND 1.000 INCHES MAXIMUM
FASTENER LENGTH: 1.000 INCHES NOMINAL
SCREW MATERIAL: STEEL COMP 1010 OR STEEL COMP 1011 OR STEEL COMP 1013
SCREW MATERIAL DOCUMENT & CLASSIFICATION: 66 FED STD ALL MATERIAL RESPONSES
SCREW SURFACE TREATMENT: CADMIUM AND CHROMATE
SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE
MINIMUM TENSILE STRENGTH: 60000 POUNDS PER SQUARE INCH
HEAD STYLE: A23 PAN
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: B1 CROSS RECESS TYPE 1