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    About Tapping ScrewsCombination Drive Tapping ScrewsFlat Head Self-Drilling Tapping ScrewsFlat Head Tapping ScrewsFlat Head Undercut Tapping ScrewsHex Head Tap BoltsLow-Profile Head Tapping ScrewsMetric Stainless Steel Tapping ScrewsOval Head Tapping ScrewsPan Head Self-Drilling Tapping ScrewsPhillips Tapping ScrewsRound Head Tapping ScrewsSelf-Tapping ScrewsTap-Flex ScrewsTap-In Binding BoltsTap-In Binding ScrewsTapping Screw AssortmentsTapping Screw KitsTapping Screw SetsType A/AB Tapping ScrewsWasher Head Tapping Screws
    Tapping Screws Products
    AL-Style Lathe Tool BitsAluminized ApronsAluminized BootsAluminized ClothingAluminized CoatsAluminized Fabric HoodsAluminized Fabric JacketsAluminized FilmAluminized Foam RubberAluminized GlovesAluminized PantsAluminized ShroudsAluminum Alloy 1000Aluminum Bar GratingAluminum BlackAluminum Bolt-Together Structural FramingAluminum Bolt-Together Structural Framing FittingsAluminum Bolt-Together Strut Channel FramingAluminum Boron CeramicsAluminum Box BeamsAluminum BronzeAluminum Bronze Mop HoldersAluminum Bronze PicksAluminum Bronze ToolsAluminum BSPT-to-NPT Pipe AdaptersAluminum Butt-Weld Pipe ElbowsAluminum Can CrushersAluminum Casting CompoundsAluminum ChannelsAluminum CleanersAluminum Composite PanelsAluminum CompositesAluminum Corrosion-Inhibiting PadsAluminum CubesAluminum Drum-Plug WrenchesAluminum DuctAluminum EdgingAluminum Extrusion AccessoriesAluminum Extrusion BracesAluminum Extrusion BracketsAluminum Extrusion CapsAluminum Extrusion CarriagesAluminum Extrusion CastersAluminum Extrusion ConnectorsAluminum Extrusion CoversAluminum Extrusion DoorsAluminum Extrusion End CapsAluminum Extrusion FastenersAluminum Extrusion FeetAluminum Extrusion FittingsAluminum Extrusion FramingsAluminum Extrusion GussetsAluminum Extrusion HardwareAluminum Extrusion HingesAluminum Extrusion LatchesAluminum Extrusion MountsAluminum Extrusion NutsAluminum Extrusion PivotsAluminum Extrusion SlidesAluminum ExtrusionsAluminum Finishes Selector PacksAluminum Flared Tube FittingsAluminum FlashingAluminum FlashlightsAluminum Flush-Fit Structural FramingAluminum Foil Heat BarriersAluminum Foil PansAluminum Foil RollsAluminum Foil TapeAluminum Gas Vent TeesAluminum GratingAluminum H-ChannelsAluminum Hollow TubingAluminum Honeycomb MatrixAluminum Honeycomb PanelsAluminum Hose Coupling CapsAluminum JacketsAluminum Lug TerminalsAluminum Metric Pipe FittingsAluminum MoldingAluminum Nickel BronzeAluminum OxideAluminum Oxide ShotAluminum Pipe Half CouplingsAluminum Pipe Street ElbowsAluminum Plank GratingAluminum PlanksAluminum PlatformsAluminum Pulleys for RopeAluminum Push-to-Connect ManifoldsAluminum Rectangular TubingAluminum RollsAluminum Rope SleevesAluminum ShapesAluminum Sheets with OpeningsAluminum SleevesAluminum Slip-On FramingAluminum Square Structural Framing TubingAluminum Square TubingAluminum Structural FramingAluminum Structural Framing AnglesAluminum Structural Framing TubingAluminum Structural TubingAluminum SulfateAluminum T-Slotted Framing FastenersAluminum Tube StocksAluminum U-ChannelsAluminum Weld Pipe ElbowsAluminum WoolAluminum/PlasticAluminum/Plastic LaminateAluminum/Plastic Sheet StockAluminum/Plastic SheetsAluminum-Complex GreaseAluminum-Cutting Circular Saw BladesAluminum-Faced LDPEAluminum-Faced PolyethyleneAluminum-Filled EpoxiesAluminum-NitrideAluminum-Nitride CeramicsAluminum-Silicon-BronzeAnodized Aluminum SheetsBlack Anodized Aluminum AnglesBlack Anodized Aluminum TubesExpanded Aluminum PlatesExtruded Aluminum BracketsExtruded Aluminum FittingsExtruded Aluminum HardwareFlared Fittings for Aluminum TubingFlexible Aluminum Duct HoseHeat-Reflective Aluminized ClothingLaminated Aluminum Shim StockMetric Aluminum SheetsPainted Aluminum SheetsPerforated Aluminum TubingPorous Aluminum AlloysPTFE-Coated Aluminum FoilSquare Aluminum TubingTextured Aluminum SheetsThick-Wall Aluminum PipeUltra-Corrosion-Resistant Aluminum TubingVacuum Aluminum Foil
    Clear All
    System of Measurement
    System of Measurement
    Inch
    Metric
    Tip Type
    Tip Type
    PointedBlunt
    Drilling
    Rounded Head Style
    Rounded Head Style
    ButtonPan
    TrussRound
    Pancake
    Tapping Screw Type
    Tapping Screw Type
    17
    23/T
    25/BT
    A
    A/AB
    B
    BSD
    C
    CA
    CSD
    DST
    F
    Needle
    SW
    TRS
    Tapping Method
    Tapping Method
    Thread
    Forming    		Thread Cutting
    Head Height
    Head Height
    default
    0.008"
    0.011"
    0.025"
    0.031"
    0.035"
    0.036"
    0.037"
    0.038"
    0.039"
    0.043"
    0.044"
    0.045"
    0.046"
    0.047"
    0.051"
    0.053"
    0.055"
    0.058"
    0.059"
    0.062"
    0.067"
    0.068"
    0.069"
    0.070"
    0.071"
    0.073"
    0.075"
    0.078"
    0.079"
    0.08"
    0.081"
    0.082"
    0.083"
    0.085"
    0.086"
    0.087"
    0.088"
    0.089"
    0.09"
    0.091"
    0.092"
    3/32"
    0.094"
    0.095"
    0.096"
    0.097"
    0.100"
    0.101"
    0.102"
    0.103"
    0.104"
    0.106"
    0.107"
    0.108"
    0.11"
    0.111"
    0.112"
    0.113"
    0.114"
    0.115"
    0.116"
    0.118"
    0.120"
    0.122"
    0.123"
    1/8"
    0.127"
    0.128"
    0.13"
    0.131"
    0.132"
    0.133"
    0.134"
    0.135"
    0.136"
    0.137"
    0.138"
    0.14"
    0.141"
    0.142"
    0.143"
    0.144"
    0.145"
    0.146"
    0.148"
    0.149"
    0.150"
    0.151"
    0.152"
    0.153"
    0.155"
    0.156"
    5/32"
    0.157"
    0.16"
    0.161"
    0.162"
    0.163"
    0.164"
    0.165"
    0.169"
    0.17"
    0.172"
    0.175"
    0.176"
    0.178"
    0.180"
    0.181"
    0.184"
    0.185"
    3/16"
    0.189"
    0.19"
    0.191"
    0.192"
    0.193"
    0.194"
    0.195"
    0.196"
    0.197"
    0.198"
    1/5"
    0.203"
    13/64"
    0.209"
    0.21"
    0.211"
    0.216"
    0.218"
    7/32"
    0.219"
    0.221"
    0.223"
    0.224"
    0.229"
    0.230"
    0.232"
    15/64"
    0.237"
    0.238"
    0.24"
    0.242"
    0.247"
    0.248"
    1/4"
    0.252"
    0.255"
    0.256"
    0.26"
    0.261"
    0.265"
    0.273"
    0.275"
    0.28"
    0.285"
    0.29"
    0.291"
    0.295"
    0.3"
    0.303"
    0.305"
    5/16"
    0.32"
    0.323"
    0.34"
    0.341"
    0.344"
    0.35"
    0.355"
    0.358"
    0.36"
    3/8"
    0.38"
    0.39"
    25/64"
    2/5"
    0.405"
    0.422"
    0.485"
    1/2"
    0.501"
    9/16"
    19/32"
    5/8"
    11/16"
    3/4"
    0.83"
    7/8"
    1 1/8"
    0.80 mm
    0.95 mm
    0.96mm
    1.10 mm
    1.12 mm
    1.15 mm
    1.2mm
    1.30 mm
    1.35 mm
    1.40 mm
    1.50 mm
    1.6 mm
    1.7mm
    1.80 mm
    1.90 mm
    2mm
    2.1 mm
    2.20 mm
    2.30 mm
    2.40 mm
    2.45 mm
    2.5mm
    2.6 mm
    2.70 mm
    2.8 mm
    2.9mm
    2.95 mm
    3mm
    3.1 mm
    3.30 mm
    3.32mm
    3.35 mm
    3.4mm
    3.5 mm
    3.55 mm
    3.60 mm
    3.7 mm
    3.8mm
    3.9mm
    3.95 mm
    4mm
    4.1 mm
    4.25 mm
    4.3 mm
    4.35 mm
    4.45 mm
    4.5 mm
    4.6 mm
    4.85 mm
    5mm
    5.1 mm
    5.25 mm
    5.3mm
    5.4 mm
    5.50 mm
    5.8 mm
    5.9mm
    6.25 mm
    6.4mm
    7.00 mm
    8mm
    8.35 mm
    10mm
    12mm
    15 mm
    Approximate Threads per Inch
    Approximate Threads per Inch
    4.5
    5
    6
    7
    8
    9
    10
    11
    12
    13
    14
    15
    16
    17
    18
    19
    20
    22
    24
    26
    28
    32
    42
    48
    51
    52
    Thread Direction
    Thread Direction
    click to learn more about
    Right Hand
    learn more about Right Hand by pressing accesskey, i.
    Left Hand
    learn more about Left Hand by pressing accesskey, i.
    Right Hand and Left Hand
    learn more about Right Hand and Left Hand by pressing accesskey, i.
    Shank Cross Section
    Shank Cross Section
    Round
    Tri-Lobe
    Five-Lobe
    RoHS (Restriction of Hazardous Substances)
    RoHS (Restriction of
    Hazardous Substances)
    RoHS Compliant
    RoHS Compliant with
    Exemptions
    REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)
    REACH (Registration,
    Evaluation, Authorization
    and Restriction of Chemicals)
    REACH Compliant
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