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ScrewsMaintenance Screw AssortmentsMasonry ScrewsMetal Building ScrewsMetric Allen Set ScrewsMetric Allen Shoulder ScrewsMetric Blue Cap ScrewsMetric Blue Hex Head Cap ScrewsMetric Brass Hex Head Cap ScrewsMetric Brass Machine ScrewsMetric Brass Shoulder ScrewsMetric Button Head ScrewsMetric Class 10.9 Steel Cap ScrewsMetric Class 8.8 Steel Cap ScrewsMetric Flange ScrewsMetric Flanged Hex Head Cap ScrewsMetric Furniture ScrewsMetric Panel ScrewsMetric Special Pitch Set ScrewsMetric Square Head Set ScrewsMetric Stainless Steel Hex Head Cap ScrewsMetric Stainless Steel Shoulder ScrewsMetric Stainless Steel Tapping ScrewsMetric Stainless Steel Thumb ScrewsMetric Steel Hex Head Cap ScrewsMetric Steel Shoulder ScrewsMetric Steel Thumb ScrewsMetric Tooling Component T-Slot ScrewsMiniature Ball ScrewsMiniature ScrewsMolly ScrewsMultimetal Drilling ScrewsMultimetal Self-Drilling ScrewsNail ScrewsNonmarring Set ScrewsNylatron ScrewsNylatron Thumb ScrewsNylon 6/6 ScrewsOval Head Drilling 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ScrewsSpotting ScrewsSpring Loaded ScrewsSpring ScrewsSpring Set ScrewsSpring-Loaded Set ScrewsSquare Cone Sems ScrewsSquare Head ScrewsSquare Neck ScrewsSquare Neck Silicon Bronze ScrewsStandard Flat Head ScrewsStandard Hex Head ScrewsStandard Socket Head ScrewsStaps ScrewsStar Drive ScrewsSteel Flat Head Socket Cap ScrewsSteel Square Head Set ScrewsSteel Tooling Component T-Slot ScrewsStep ScrewsStitch ScrewsStove Head Machine ScrewsStripper ScrewsStructural ScrewsStructural Wood ScrewsSwageform ScrewsSwitch Plate ScrewsSwivel Head ScrewsSwivel ScrewsSwivel-End ScrewsSwiveling Tips for ScrewsSwivel-Pad Thumb ScrewsSwivel-Tip ScrewsTable ScrewsTamperproof ScrewsTamper-Resistant Drilling ScrewsTamper-Resistant Torx Plus ScrewsTapcon ScrewsTap-Flex ScrewsTap-In Binding ScrewsTapits ScrewsTapping Screw AssortmentsTapping Screw KitsTapping Screw SetsTapping ScrewsTaptite® ScrewsTee Head ScrewsTee Head Thumb ScrewsTension ScrewsThreaded Set ScrewsThread-Locking ScrewsThread-Locking Set ScrewsThread-Locking Socket ScrewsThrust ScrewsThumb ScrewsTie-Wire ScrewsTimber ScrewsTip-Drive ScrewsTip-Drive Shoulder ScrewsToggle Clamp Holding ScrewsTooling Component Thumb ScrewsTooling Component T-Slot ScrewsTorx Drilling ScrewsTorx Set ScrewsTrailer ScrewsTransfer Screw SetsTransfer ScrewsTrim Head ScrewsTrim Head Wood ScrewsTrim ScrewsTri-Wing® Drive ScrewsT-ScrewsT-Slot ScrewsTugger ScrewsTurnbuckle Jack ScrewsTurnbuckle ScrewsType 21 Drive ScrewsType A/AB Tapping ScrewsType P Thumb ScrewsType S Thumb ScrewsType U Drive ScrewsU Drive ScrewsUndercut Head Socket Cap ScrewsUpholstery ScrewsVacuum ScrewsVented Hex Cap ScrewsVented Socket ScrewsVibration Control Panel ScrewsVibration-Resistant ScrewsWafer Head Drilling ScrewsWafer Head Drywall ScrewsWafer Head ScrewsWafer Head Self-Drilling ScrewsWall Plate ScrewsWall ScrewsWall-Liner ScrewsWasher Head ScrewsWasher Head Tapping ScrewsWasher-Face Thumb ScrewsWeld ScrewsWheel ScrewsWing Nut ScrewsWing ScrewsWire-Lockable Socket ScrewsWood ScrewsWood To Metal ScrewsWorm ScrewsZinc-Coated ScrewsZinc-Coated Socket ScrewsZip Screws
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    Specifications Met
    Specifications Met    		Show
    Mil. Spec.
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    Specifications Met
    Specifications Met
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    Warning: Products have one, but not necessarily all, of the selected characteristics.
    ASTM
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    DIN
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    ISO
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    ASME
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    NAS
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    Mil. Spec.
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    Fed. Spec.
    SAE
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    UL 94
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    Thread Size
    Thread Size
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    4-40
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    Head Type
    Head Type
    Flat
    System of Measurement
    System of Measurement
    Inch
    Length
    Length
    default
    3/8"
    Countersink Angle
    Countersink Angle
    default
    82°
    Drive Style
    Drive Style
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    Hex
    click to learn more about Hex
    Finish
    Finish
    Cadmium Plated
    Material
    Material
    Steel
    Flat Head Profile
    Flat Head Profile
    Standard
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    DFARS (Defense Acquisition Regulations Supplement)
    DFARS (Defense Acquisition
    Regulations Supplement)
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    DFARS Specialty Metals
    Compliant
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    Tensile Strength
    Tensile Strength
    click to learn more about
    130,000 to 149,999 psi
    Thread Type
    Thread Type
    UNC
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    Threading
    Threading
    Fully
    Threaded
    Head Diameter
    Head Diameter
    default
    0.255"
    Hardness
    Hardness
    Rockwell C39
    Thread Fit
    Thread Fit
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    Class 3A
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    Thread Spacing
    Thread Spacing
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    Coarse
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    Size
    Size
    1/16"
    Thread Direction
    Thread Direction
    Right Hand
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    Head Height
    Head Height
    default
    0.083"
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