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Unified screw, Inch screw(Length L (inch):3 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 Flat Head Cap Screws UNC

      Hex Socket Head Cap Screws UNC

        Hex Socket Head Cap Screws UNF

          Hex Socket Button Head Cap Screw UNC

            Hex Socket Head Bolt (UNC) (Cap Screw)

              Phillips Pan Head Screw UNC

                Phillips Flat Head Screw

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

                    Coarse Unified Hex Bolt, G-5

                      Fine Unified Hex Bolt, G-5

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

                          Bargain Hex Socket Head Cap Screw, Unified Coarse - Black Oxide Coating, Sales by Carton

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

                            Brand

                            SUNCO

                            SUNCO

                            SUNCO

                            SUNCO

                            SPS/UNBRAKO

                            SUNCO

                            SUNCO

                            YFS

                            SUNCO

                            SUNCO

                            TONG

                            YFS

                            SUNCO

                            Product Series

                            Hex Socket Flat Head Cap Screws UNC【1-10 Pieces Per Package】

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

                            Hex Socket Head Cap Screws UNF

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

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

                            Phillips Pan Head Screw UNC【100 Pieces Per Package】

                            Phillips Flat Head Screw

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

                            Coarse Unified Hex Bolt, G-5【1-100 Pieces Per Package】

                            Fine Unified Hex Bolt, G-5

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

                            Bargain Hex Socket Head Cap Screw, Unified Coarse - Black Oxide Coating, Sales by Carton【100 Pieces Per Package】

                            Hex Socket Set Screw Cup Point UNF (Unified Fine Threads)【10 Pieces Per Package】

                            CAD
                            • 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 12 Day(s) or more 5 Day(s) or more 5 Day(s) or more 12 Day(s) or more 11 Day(s) or more 5 Day(s) or more
                            Detailed ShapeFlat HeadStandardStandardButton Head CapStandardPan HeadFlat HeadStandardStandardStandardStandardStandard-
                            Thread TypeUnified Coarse UNCUnified Coarse UNCUnified Fine UNFUnified Coarse UNCUnified Coarse UNCUnified Coarse UNCUnified Coarse UNCUnified Fine UNFUnified Coarse UNCUnified Fine UNFUnified Coarse UNCUnified Coarse UNCUnified Fine UNF
                            Thread Nominal (inch)1/2 ~ 5/8NO.10 ~ 7/16NO.10 ~ 7/161/2 ~ 5/161/2 ~ 7/16NO.10 ~ NO.8NO.10NO.10 ~ 5/161 ~ 7/161/2 ~ 5/161/2 ~ 3/8NO.101/2
                            Length L (inch)3 1/23 1/23 1/23 1/23 1/23 1/23 1/23 1/23 1/23 1/23 1/23 1/23 1/2
                            Length L (mm)-------------
                            Mounting Hole ShapeHex SocketHex SocketHex SocketHex SocketHex SocketCross RecessedCross RecessedHex SocketN/A-Hex SocketHex SocketHex Socket
                            MaterialStainless ~ SteelStainless ~ SteelStainless ~ SteelStainlessSteelStainlessStainlessSteelStainless ~ SteelStainless ~ Steel-SteelSteel
                            Surface TreatmentBlack Oxide CoatingBlack Oxide CoatingBlack Oxide CoatingN/AN/A--Black Oxide CoatingBlack Oxide Coating / UniChrome Plating / Chrome PlatingBlack Oxide CoatingN/ABlack Oxide CoatingBlack Oxide Coating
                            Tip ShapeFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndCup Point
                            Sales UnitBulk (Purchasing from 1 pc.) ~ Box / PackageBulk (Purchasing from 1 pc.) ~ Box / PackageBulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.) ~ Box / PackageBulk (Purchasing from 1 pc.) ~ Box / PackageBox / PackageBulk (Purchasing from 1 pc.)Box / PackageBulk (Purchasing from 1 pc.) ~ Box / PackageBulk (Purchasing from 1 pc.)Box / PackageBox / PackageBox / Package
                            ApplicationStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardStandard
                            Strength Class (Steel)-------------

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                            Related Categories to Unified screw, Inch screw