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Unified screw, Inch screw(Detailed Shape:Flat Head)

Category page for Unified / Imperial / Whitworth Screws. This category has a lineup of screws using international standards such as UNC / UNF / Whitworth. Sizes can be selected from nominal No. 0 to 12, 3/16 to 1 inch, length 1/16 to 10 inches, with 3 kinds of materials and 11 kinds of surface processing.

[Unified / Imperial / Whitworth Threads]
Products with threads cut in imperial units instead of metric units like those of parts regularly sold in Japan. These standards are commonly used in the US and the UK. These may be used for aircraft and import/export items.
Whitworth screw products originated in England and have threads cut at 55 degrees. Although this thread type has been removed from JIS standards, it is still currently used in buildings, electrical, water, and air conditioning facilities even in Japan.
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  • You can add up to 6 items per a category to the compare list.

    UNC Flat Unified Screw

    UNC Flat Unified Screw【1-100 Pieces Per Package】

    SUNCO

    [Detailed Shape] Disc
    [Thread Type] Unified Coarse UNC
    [Mounting Hole Shape] Phillips
    [Materials] Stainless Steel
    [Surface Treatment] None
    [Tip Shape] Flat End
    [Application] Standard
    [Thread (inch)] NO. 2 NO. 3 NO. 4 NO. 5 NO. 6 NO. 8 NO. 10 NO. 12 1/4 5/16 3/8 Length L(inch) 1/8 3/16 1/4 5/16 3/8 7/16 1/2 5/8 3/4 7/8 1 1 1/8 1 1/4 1 1/2 1 3/4 2 2 1/4 2 1/2 2 3/4 3 3 1/2 4
    [Sales unit] Individual (Available for Purchase as 1pc), Box and Pkg.

    From: ₹ 21.42
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Hex Socket Flat Head Cap Screws UNC

    Hex Socket Flat Head Cap Screws UNC【1-100 Pieces Per Package】

    SUNCO

    [Materials] Equivalent to SCM SUS304
    [Surface treatment] None, black iron oxide coating

    • Volume Discount
    CAD :
    2D / 3D
    From: ₹ 41.91
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Phillips Flat Head Screw UNF

    Phillips Flat Head Screw UNF【1-100 Pieces Per Package】

    SUNCO

    [Detailed shape] Disc
    [Thread ridge type] Unified details UNF
    [Mounting hole dimensions] Phillips
    [Materials] Equivalent to SUS304
    [Surface treatment] None
    [Tip shape] Flat End
    [Application] Standard
    [Nominal Thread (inch)] NO. 0 NO. 1 NO. 4 NO. 5 NO. 6 NO. 8 NO. 10 1/4 Length L (inches) 1/8 3/16 1/4 5/16 3/8 7/16 1/2 5/8 3/4 7/8 1 1 1/8 1 1/4 1 1/2 1 3/4 2 2 1/4 2 1/2 3
    [Sales unit] Minimum Quantity (Available for Purchase from 1 pc) Box and Pkg.

    • Volume Discount
    CAD :
    2D / 3D
    From: ₹ 46.47
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Flat Bolt with Hex Socket Bolt (UNC) (Flat Cap Screw)

    Flat Bolt with Hex Socket Bolt (UNC) (Flat Cap Screw)【1-100 Pieces Per Package】

    SPS/UNBRAKO

    [Detail shape]: Flat.
    [Thread Type]: Unified coarse UNC.
    [Mount hole shape]: Hex socket.
    [Material] Steel.
    [Surface treatment (detail)]: None.
    [Tip shape]: Flat tip.
    [Usage]: Standard.
    [Nominal designation of thread (inch)]: NO.4 NO.5 NO.6 NO.8 NO.10 1/4 5/16 3/8 1/2 5/8.
    [Length L or l (inch)]: 1/4 3/8 1/2 5/8 3/4 1 1 1/4 1 1/2 1 3/4 2.
    [Unit of purchase]: Per pcs (able to purchase from one piece), box / package.

    From: ₹ 160.00
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Phillips Flat Head Screw

    Phillips Flat Head Screw【1-500 Pieces Per Package】

    SUNCO

    [Detailed shape] Disc
    [Thread ridge type] Unified coarse threads UNC
    [Mounting hole dimensions] Phillips
    [Materials] Equivalent to SUS304
    [Surface treatment] None
    [Tip shape] Flat End
    [Application] Standard
    [Nominal Thread (inch)] NO. 2 NO. 3 NO. 4 NO. 5 NO. 6 NO. 8 NO. 10 NO. 12 1/4 5/16 3/8       Length L (inches)   1/8 3/16 1/4 5/16 3/8 7/16 1/2 5/8 3/4 7/8 1 1 1/8 1 1/4 1 1/2 1 3/4 2 2 1/4 2 1/2 2 3/4 3 3 1/2 4
    [Sales unit] Minimum Quantity (Available for Purchase from 1 pc) Box and Pkg.

    • Volume Discount
    CAD :
    2D / 3D
    From: ₹ 11.42
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Hex Socket Flat Head Cap Screws UNF

    Hex Socket Flat Head Cap Screws UNF【1-100 Pieces Per Package】

    SUNCO

    [Materials] Equivalent to SCM SUS304
    [Surface treatment] None, black iron oxide coating

    • Volume Discount
    CAD :
    2D / 3D
    From: ₹ 48.35
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Whitworth Slotted Flat Screw

    Whitworth Slotted Flat Screw【1-1,100 Pieces Per Package】

    SUNCO

    [Materials] Steel, Stainless steel Bras
    [Surface treatment] None, Trivalent chromate non-chrome plating white, Trivalent white, Bright chromate plating, Chromate plating, Nickel plating, chrome plating

    • Volume Discount
    From: ₹ 4.00
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    UNC Slotted Flat Screw

    UNC Slotted Flat Screw【1-100 Pieces Per Package】

    SUNCO

    [Detailed shape] Disc
    [Thread ridge type] Unified coarse UNC
    [Mounting hole dimensions] Phillips
    [Materials] Stainless steel
    [Surface treatment] None
    [Tip shape] Flat End
    [Application] Standard
    [Thread (inch)] NO. 2 NO. 4 NO. 5 NO. 6 NO. 8 NO. 10 1/4 Length L (inches) 3/16 1/4 5/16 3/8 7/16 1/2 5/8 3/4 7/8 1 1 1/4 1 1/2 2
    [Sales unit] Low Quantity (Available for Purchase from 1pc) Box and Pkg.

    • Volume Discount
    From: ₹ 34.40
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
Brand
Product Series
CAD
From
Days to Ship
Detailed Shape
Thread Type
Thread Nominal (inch)
Length L (inch)
Length L (mm)
Mounting Hole Shape
Material
Surface Treatment
Tip Shape
Sales Unit
Application
Strength Class (Steel)

    You can add up to 6 items per a category to the compare list.

    UNC Flat Unified Screw

        You can add up to 6 items per a category to the compare list.

        Hex Socket Flat Head Cap Screws UNC

            You can add up to 6 items per a category to the compare list.

            Phillips Flat Head Screw UNF

                You can add up to 6 items per a category to the compare list.

                Flat Bolt with Hex Socket Bolt (UNC) (Flat Cap Screw)

                    You can add up to 6 items per a category to the compare list.

                    Phillips Flat Head Screw

                        You can add up to 6 items per a category to the compare list.

                        Hex Socket Flat Head Cap Screws UNF

                            You can add up to 6 items per a category to the compare list.

                            Whitworth Slotted Flat Screw

                                You can add up to 6 items per a category to the compare list.

                                UNC Slotted Flat Screw
                                  Brand

                                  SUNCO

                                  SUNCO

                                  SUNCO

                                  SPS/UNBRAKO

                                  SUNCO

                                  SUNCO

                                  SUNCO

                                  SUNCO

                                  Product Series

                                  UNC Flat Unified Screw【1-100 Pieces Per Package】

                                  Hex Socket Flat Head Cap Screws UNC【1-100 Pieces Per Package】

                                  Phillips Flat Head Screw UNF【1-100 Pieces Per Package】

                                  Flat Bolt with Hex Socket Bolt (UNC) (Flat Cap Screw)【1-100 Pieces Per Package】

                                  Phillips Flat Head Screw【1-500 Pieces Per Package】

                                  Hex Socket Flat Head Cap Screws UNF【1-100 Pieces Per Package】

                                  Whitworth Slotted Flat Screw【1-1,100 Pieces Per Package】

                                  UNC Slotted Flat Screw【1-100 Pieces Per Package】

                                  CAD
                                  • 2D / 3D
                                  • 2D / 3D
                                  • 2D / 3D
                                  • 2D / 3D
                                  From

                                  ₹ 21.42

                                  ₹ 41.91

                                  ₹ 51.00

                                  ₹ 160.00

                                  ₹ 21.42

                                  ₹ 48.35

                                  ₹ 21.11

                                  ₹ 55.20

                                  Days to Ship 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more
                                  Detailed ShapeFlat HeadFlat HeadFlat HeadFlat HeadFlat HeadFlat HeadFlat HeadFlat Head
                                  Thread TypeUnified Coarse UNCUnified Coarse UNCUnified Fine UNFUnified Coarse UNCUnified Coarse UNCUnified Fine UNFWit CoarseUnified Coarse UNC
                                  Thread Nominal (inch)NO.10 ~ 5/16NO.10 ~ 7/16NO.0 ~ 1/41/4 ~ 5/16NO.10 ~ 5/16NO.0 ~ 5/161/2 ~ 5/16NO.10 ~ 1/4
                                  Length L (inch)1 ~ 7/161 ~ 7/161 ~ 7/161 ~ 5/81 ~ 7/161 ~ 7/16-1 ~ 7/16
                                  Length L (mm)------10 ~ 150-
                                  Mounting Hole ShapeCross RecessedHex SocketCross RecessedHex SocketCross RecessedHex SocketNegativeNegative
                                  MaterialStainlessStainless ~ SteelStainlessSteelStainless ~ SteelStainless ~ SteelBrass ~ SteelStainless
                                  Surface Treatment-N/A / Black Oxide CoatingN/AN/ANickel PlatingN/A / Black Oxide CoatingN/A / Trivalent Chromate / UniChrome Plating / Hot Dip Galvanizing / Chromate Plating / Nickel Plating-
                                  Tip ShapeFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat End
                                  Sales UnitBulk (Purchasing from 1 pc.) ~ Box / PackageBulk (Purchasing from 1 pc.) ~ Box / PackageBulk (Purchasing from 1 pc.) ~ Box / PackageBulk (Purchasing from 1 pc.) ~ Box / PackageBulk (Purchasing from 1 pc.) ~ Box / PackageBulk (Purchasing from 1 pc.) ~ Box / PackageBulk (Purchasing from 1 pc.) ~ Box / PackageBulk (Purchasing from 1 pc.) ~ Box / Package
                                  ApplicationStandardStandardStandardStandardStandardStandard-Standard
                                  Strength Class (Steel)--------

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                                  Related Categories to Unified screw, Inch screw