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Close Tolerance Bolt-Drilled Shank - Length: 1.058", Grip: 0.688", Thread: 1/4-28, Hex Head, Drilled Shank, Tension, Short Thread, Cadmium Plated Alloy Steel

Detail Characteristic
DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER0.863 INCHES MINIMUM FIRST HOLE AND 0.913 INCHES MAXIMUM FIRST HOLE
FASTENER LENGTH1.043 INCHES MINIMUM AND 1.073 INCHES MAXIMUM
GRIP DIAMETER0.2485 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM
GRIP LENGTH0.678 INCHES MINIMUM AND 0.698 INCHES MAXIMUM
HARDNESS RATING36.0 ROCKWELL C MINIMUM OVERALL AND 40.0 ROCKWELL C MAXIMUM OVERALL
HEAD HEIGHT0.125 INCHES MINIMUM AND 0.140 INCHES MAXIMUM
HEAD STYLEDISHED HEXAGON
MATERIALSTEEL COMP E4340 OVERALL OR STEEL COMP 4340 OVERALL OR STEEL COMP 8740 OVERALL
MINIMUM TENSILE STRENGTH160000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER0.250 INCHES
SHANK UNTHREADED HOLE DIAMETER0.076 INCHES MINIMUM FIRST HOLE AND 0.086 INCHES MAXIMUM FIRST HOLE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL AND CHROMATE OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.345 INCHES MINIMUM AND 0.395 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNJF
THREAD QUANTITY PER INCH28
SPECIFICATION/STANDARD DATA80205-NAS620 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
WIDTH BETWEEN FLATS0.429 INCHES MINIMUM AND 0.439 INCHES MAXIMUM

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Sun N Fun 2024 Mini Catalog Discount

Unit of Measure

Discount Table - NAS6204-11D

Unit
Discount Price / %
50 - 99
$1.08
100 - 499
$1.07
500 - 999
$1.03
1000   and up
$0.96

Inventory

 N/A {661}

Estimated Ship Date

 N/A Ships in 1 Business Day

Inventory Note

 N/A Need additional stock? Call (877) 920-1876 or email

Thread Size

 N/A 0.2500-28

Length

 N/A 1.058 in

Grip

 N/A 0.688 in

Drilling

 N/A Drilled Head

Grip Tolerance

 N/A ±0.010 in

Head Type

 N/A Hexagon

Industry Standards/Certification

 N/A NAS6204

Weight

 N/A 0.002 lb

Alternate Part Number

 N/A NAS1104-11D

NSN

 N/A 5306-01-063-8967

NIIN

 N/A 01-063-8967

Part # Unpunctuated

 N/A NAS620411D

Minimum Order Note

 N/A Minimum order is 10. Must order in increments of 1.

Country of Origin

 N/A USA

Note

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

California Residents

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