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Unified screw, Inch screw(Length L (inch):2 1/2)

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.

Detailed Shape

  • Standard
  • Pan Head
  • Flat Head
  • Button Head Cap
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Brand
Product Series
CAD
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)

    Hex Socket Head Cap Screws UNC

      Hex Socket Head Cap Screws UNF

        Hex Socket Set Screw Cup Point UNC (Unified Coarse Threads)

          Hex Socket Flat Head Cap Screws UNC

            Phillips Pan Head Screw UNC

              Hex Socket Head Bolt (UNC) (Cap Screw)

                Coarse Unified Hex Bolt, G-5

                  Hex Socket Head Bolt (UNRF) (Cap Screw)

                    Bargain Hex Socket Head Cap Screw, Unified Coarse - Stainless Steel, Package Sales

                      Phillips Flat Head Screw UNF

                        Hex Socket Button Head Cap Screw UNC

                          Value Hex Socket Head Bolt (Cap Screw) UNF (Unified Fine Threads) — Black Oxide Finish / Pack —

                            Phillips Pan Head Screw UNF

                              Hex Socket Flat Head Cap Screws UNF

                                Hex Bolt, Fully Threaded, Whitworth

                                  Hex Socket Set Screw Cup Point UNF (Unified Fine Threads)

                                    Phillips Flat Head Screw

                                      Fine Unified Hex Bolt, G-5

                                      Brand

                                      SUNCO

                                      SUNCO

                                      SUNCO

                                      SUNCO

                                      SUNCO

                                      SPS/UNBRAKO

                                      SUNCO

                                      SPS/UNBRAKO

                                      TONG

                                      SUNCO

                                      SUNCO

                                      YFS

                                      SUNCO

                                      SUNCO

                                      SUNCO

                                      SUNCO

                                      SUNCO

                                      SUNCO

                                      Product Series

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

                                      Hex Socket Head Cap Screws UNF

                                      Hex Socket Set Screw Cup Point UNC (Unified Coarse Threads)【1-50 Pieces Per Package】

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

                                      Phillips Pan Head Screw UNC【1-100 Pieces Per Package】

                                      Hex Socket Head Bolt (UNC) (Cap Screw)【1-50 Pieces Per Package】

                                      Coarse Unified Hex Bolt, G-5【1-200 Pieces Per Package】

                                      Hex Socket Head Bolt (UNRF) (Cap Screw)【1-50 Pieces Per Package】

                                      Bargain Hex Socket Head Cap Screw, Unified Coarse - Stainless Steel, Package Sales【10 Pieces Per Package】

                                      Phillips Flat Head Screw UNF【100 Pieces Per Package】

                                      Hex Socket Button Head Cap Screw UNC【1-10 Pieces Per Package】

                                      Value Hex Socket Head Bolt (Cap Screw) UNF (Unified Fine Threads) — Black Oxide Finish / Pack —【10 Pieces Per Package】

                                      Phillips Pan Head Screw UNF【100 Pieces Per Package】

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

                                      Hex Bolt, Fully Threaded, Whitworth

                                      Hex Socket Set Screw Cup Point UNF (Unified Fine Threads)【1-100 Pieces Per Package】

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

                                      Fine Unified Hex Bolt, G-5【1-80 Pieces Per Package】

                                      CAD
                                      • 2D / 3D
                                      • 2D / 3D
                                      • 2D / 3D
                                      • 2D / 3D
                                      • 2D / 3D
                                      • 2D / 3D
                                      • 2D / 3D
                                      • 2D / 3D
                                      • 2D / 3D
                                      • 2D / 3D
                                      • 2D / 3D
                                      • 2D / 3D
                                      • 2D / 3D
                                      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 12 Day(s) or more 5 Day(s) or more 5 Day(s) or more 12 Day(s) or more 5 Day(s) or more 14 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 ShapeStandardStandard-Flat HeadPan HeadStandardStandardStandardStandardFlat HeadButton Head CapStandardPan HeadFlat HeadStandard-Flat HeadStandard
                                      Thread TypeUnified Coarse UNCUnified Fine UNFUnified Coarse UNCUnified Coarse UNCUnified Coarse UNCUnified Coarse UNCUnified Coarse UNCUnified Fine UNFUnified Coarse UNCUnified Fine UNFUnified Coarse UNCUnified Fine UNFUnified Fine UNFUnified Fine UNFWit CoarseUnified Fine UNFUnified Coarse UNCUnified Fine UNF
                                      Thread Nominal (inch)NO.10 ~ 9/16NO.10 ~ 7/161/2 ~ 7/16NO.10 ~ 5/16NO.10 ~ 5/161/2 ~ 7/16NO.10 ~ 9/161/2 ~ 3/8NO.10 ~ 7/16NO.101/2 ~ 3/8NO.10 ~ 7/16NO.10NO.103/161/2 ~ 7/16NO.10 ~ 5/161/2 ~ 9/16
                                      Length L (inch)2 1/22 1/22 1/22 1/22 1/22 1/22 1/22 1/22 1/22 1/22 1/22 1/22 1/22 1/22 1/22 1/22 1/22 1/2
                                      Length L (mm)------------------
                                      Mounting Hole ShapeHex SocketHex SocketHex SocketHex SocketCross RecessedHex SocketN/AHex SocketHex SocketCross RecessedHex SocketHex SocketCross RecessedHex SocketN/AHex SocketCross RecessedN/A
                                      MaterialStainless ~ SteelStainless ~ SteelStainless ~ SteelStainless ~ SteelStainlessSteelStainless ~ SteelSteel-StainlessStainless ~ SteelSteelStainlessStainlessStainlessStainless ~ SteelStainlessStainless ~ Steel
                                      Surface TreatmentBlack Oxide CoatingBlack Oxide CoatingBlack Oxide CoatingBlack Oxide CoatingBlack PaintedN/AN/A / Black Oxide Coating / Trivalent Chromate / Chrome Plating / Stainless CoatingN/AN/A-N/A / Black Oxide CoatingBlack Oxide CoatingBlack Painted--Black Oxide Coating-Black Oxide Coating / UniChrome Plating / Chrome Plating / Stainless Coating
                                      Tip ShapeFlat EndFlat EndCup PointFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndCup PointFlat EndFlat End
                                      Sales UnitBulk (Purchasing from 1 pc.) ~ Box / PackageBulk (Purchasing from 1 pc.)Bulk (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 / PackageBox / PackageBox / PackageBulk (Purchasing from 1 pc.) ~ Box / PackageBox / PackageBox / PackageBox / PackageBulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.) ~ Box / PackageBulk (Purchasing from 1 pc.) ~ Box / PackageBulk (Purchasing from 1 pc.) ~ Box / Package
                                      ApplicationStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardStandard
                                      Strength Class (Steel)------------------

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                                      Related Categories to Unified screw, Inch screw