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NAS1352C6-16

Socket Head Cap Screw

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Description

Fastener Length: 0-63/64", Thread: 3/8-16, Head Width: 5/16", Thread Length: 0-63/64

Specifications

Fastener Length 0.960 inches minimum and 1.000 inches maximum
Hardness Rating 80.0 rockwell b minimum
Head Diameter 0.550 inches minimum and 0.562 inches maximum
Head Height 0.368 inches minimum and 0.375 inches maximum
Head Style Flat chamfer
Internal Drive Style Hexagon
Length 0 63/64
Material CRES
Min. Tensile Strength (psi) 80000 pounds per square inch
Minimum Yield Strength 30000 pounds per square inch
Specification Data 80205-nas1352 professional/industrial association standard
Surface Treatment Passivate
Surface Treatment Specification Qq-p-35 fed spec single treatment response
Thread Class 3a
Thread Diameter 0.375
Thread Direction Right-hand
Thread Length 0.835 inches minimum and 1.000 inches maximum
Thread Qty 16
Thread Qty Per Inch (tpi) 16
Thread Series Designator UNRC
Thread Size 3/8
Width Across Flats 0.312 inches minimum and 0.316 inches maximum

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Catalog data updated 2026-07-05. Report a data error