Hex Head Screw - Length: 5/16", Thread: 6-32, Hex Head Screw, Recessed, Full Thread, Cadmium Plated Alloy Steel

Detail Characteristic
FASTENER LENGTH0.296 INCHES MINIMUM AND 0.343 INCHES MAXIMUM
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
HEAD HEIGHT0.080 INCHES MINIMUM AND 0.095 INCHES MAXIMUM
HEAD STYLEHEXAGON
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
MINIMUM TENSILE STRENGTH125000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER0.138 INCHES
SCREW MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6050 MIL SPEC 1ST MATERIAL RESPONSE OR AMS 6300 ASSN STD 2ND MATERIAL RESPONSE
SCREW MATERIALSTEEL COMP 8630 OR STEEL COMP 4037
SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE
SCREW SURFACE TREATMENTCADMIUM
THREAD CLASS3A
THREAD LENGTH0.232 INCHES MINIMUM AND 0.311 INCHES MAXIMUM
THREAD DIRECTIONRIGHT-HAND
THREAD SERIES DESIGNATORUNC
THREAD QUANTITY PER INCH32
WIDTH BETWEEN FLATS0.241 INCHES MINIMUM AND 0.250 INCHES MAXIMUM

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Unit of Measure

Specifications

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Per Package

Inventory

Estimated Ship Date

Inventory Note

Need additional stock? Call (888) 458-3725 or email

Operating Pressure

125000 to 145000 psi

Thread Size

6-32

Length

5/16 in

Head Type

Recessed

Thread Type

Full Thread

Industry Standards/Certification

NAS1096

Bolt Head Shape

Hexagon

Weight

0.02 lb

NSN

5305-00-145-0707

NIIN

00-145-0707

Part # Unpunctuated

NAS109615

Minimum Order Note

Minimum order is 50. Must order in increments of 1.

Country of Origin

USA

Note

Note

Our inventory is extensive. The majority of the items listed in our catalog are stocked and available for immediate shipment.

California Residents

Prop 65 Warning: This product may contain chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.