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Unified screw, Inch screw(Sales Unit:Box / Package)

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
  1. 1
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 Bolt (Imperial Thread) SNSS

          Hex Socket Button Head Cap Screw (Inch Thread) - SNBS

            Hex Socket Head Cap Screws UNF

              Hex Socket Button Head Cap Screw UNC

                Hex Socket Head Bolt (UNC) (Cap Screw)

                  Hex Bolt, Fully Threaded, Whitworth

                    Phillips Pan Head Screw UNC

                      Phillips Flat Head Screw

                        Set Screw with Hex Socket (UNC), (Hollow Set), (Serrated Teeth)

                          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

                                Hex Socket Button Head Cap Screw UNF

                                  UNC Flat Unified Screw

                                    Hex Bolts Fully Threaded JIS

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

                                        Phillips Flat Head Screw UNF

                                          Hex Socket Head Bolt (UNRF) (Cap Screw)

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

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

                                                Whitworth Slotted Round Screw

                                                  Whitworth Hex Bolt

                                                    Inch Cutter Flat End Left-Thread Whitworth

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

                                                        Bargain Hex Socket Head Cap Screw, Unified Fine - Stainless Steel, Sales by Carton

                                                          Phillips Pan Head Screw UNF

                                                            Hex Socket Flat Head Cap Screws UNF

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

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

                                                                  Witworth Cut Bolt

                                                                    Set Screw with Hex Socket (UNF), (Hollow Set), (Serrated Teeth)

                                                                      Flat Bolt With Hex Socket (UNF) (Flat Cap Screw)

                                                                        Whitworth Slotted Flat Screw

                                                                          Hex Bolt, Partially Threaded, Whitworth

                                                                            Whitworth Hex Bolt - Strength Classification = 10.9

                                                                              Whitworth Fully Threaded Hex Bolt - Strength Classification = 10.9

                                                                                UNC Slotted Flat Screw

                                                                                  Head-Cut Rough Edge Left Screw Whitworth

                                                                                    Meter-Cut Right Thread Whitworth

                                                                                      Value Hex Socket Set Screw, UNC (Unified Coarse), Hollow Screw, Indented Tip - Stainless Steel / Box

                                                                                        Value Hex Socket Set Screw, UNF (Unified Fine), Hollow Screw, Indented Tip - Stainless Steel / Box

                                                                                        Brand

                                                                                        SUNCO

                                                                                        SUNCO

                                                                                        NABEYA BI-TECH

                                                                                        NABEYA BI-TECH

                                                                                        SUNCO

                                                                                        SUNCO

                                                                                        SPS/UNBRAKO

                                                                                        SUNCO

                                                                                        SUNCO

                                                                                        SUNCO

                                                                                        SPS/UNBRAKO

                                                                                        YFS

                                                                                        SUNCO

                                                                                        SUNCO

                                                                                        SUNCO

                                                                                        SUNCO

                                                                                        SUNCO

                                                                                        TONG

                                                                                        SUNCO

                                                                                        SPS/UNBRAKO

                                                                                        SPS/UNBRAKO

                                                                                        SPS/UNBRAKO

                                                                                        SUNCO

                                                                                        SUNCO

                                                                                        SUNCO

                                                                                        TONG

                                                                                        TONG

                                                                                        SUNCO

                                                                                        SUNCO

                                                                                        SUNCO

                                                                                        SUNCO

                                                                                        SUNCO

                                                                                        SPS/UNBRAKO

                                                                                        SPS/UNBRAKO

                                                                                        SUNCO

                                                                                        SUNCO

                                                                                        SUNCO

                                                                                        SUNCO

                                                                                        SUNCO

                                                                                        SUNCO

                                                                                        SUNCO

                                                                                        TONG

                                                                                        TONG

                                                                                        Product Series

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

                                                                                        Hex Socket Head Cap Screws UNC【10-100 Pieces Per Package】

                                                                                        Hex Socket Head Bolt (Imperial Thread) SNSS【10 Pieces Per Package】

                                                                                        Hex Socket Button Head Cap Screw (Inch Thread) - SNBS【10 Pieces Per Package】

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

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

                                                                                        Hex Socket Head Bolt (UNC) (Cap Screw)【10-100 Pieces Per Package】

                                                                                        Hex Bolt, Fully Threaded, Whitworth【1-1,000 Pieces Per Package】

                                                                                        Phillips Pan Head Screw UNC【50-5,000 Pieces Per Package】

                                                                                        Phillips Flat Head Screw【50-500 Pieces Per Package】

                                                                                        Set Screw with Hex Socket (UNC), (Hollow Set), (Serrated Teeth)【100 Pieces Per Package】

                                                                                        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【1-600 Pieces Per Package】

                                                                                        Fine Unified Hex Bolt, G-5【1-650 Pieces Per Package】

                                                                                        Hex Socket Button Head Cap Screw UNF【50-100 Pieces Per Package】

                                                                                        UNC Flat Unified Screw【50-100 Pieces Per Package】

                                                                                        Hex Bolts Fully Threaded JIS【100-300 Pieces Per Package】

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

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

                                                                                        Hex Socket Head Bolt (UNRF) (Cap Screw)【50-100 Pieces Per Package】

                                                                                        Button Bolt with Hex Socket (UNC) (Button Cap Screw)【100 Pieces Per Package】

                                                                                        Flat Bolt with Hex Socket Bolt (UNC) (Flat Cap Screw)【25-100 Pieces Per Package】

                                                                                        Whitworth Slotted Round Screw【50-1,200 Pieces Per Package】

                                                                                        Whitworth Hex Bolt【1-100 Pieces Per Package】

                                                                                        Inch Cutter Flat End Left-Thread Whitworth【1-150 Pieces Per Package】

                                                                                        Bargain Hex Socket Head Cap Screw, Unified Coarse - Stainless Steel, Sales by Carton【100-500 Pieces Per Package】

                                                                                        Bargain Hex Socket Head Cap Screw, Unified Fine - Stainless Steel, Sales by Carton【100 Pieces Per Package】

                                                                                        Phillips Pan Head Screw UNF【1-500 Pieces Per Package】

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

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

                                                                                        Hex Socket Set Screw Cup Point UNF (Unified Fine Threads)【10-100 Pieces Per Package】

                                                                                        Witworth Cut Bolt【1-1,000 Pieces Per Package】

                                                                                        Set Screw with Hex Socket (UNF), (Hollow Set), (Serrated Teeth)【1-100 Pieces Per Package】

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

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

                                                                                        Hex Bolt, Partially Threaded, Whitworth【1-25 Pieces Per Package】

                                                                                        Whitworth Hex Bolt - Strength Classification = 10.9【1-100 Pieces Per Package】

                                                                                        Whitworth Fully Threaded Hex Bolt - Strength Classification = 10.9【1-60 Pieces Per Package】

                                                                                        UNC Slotted Flat Screw【100 Pieces Per Package】

                                                                                        Head-Cut Rough Edge Left Screw Whitworth【1-100 Pieces Per Package】

                                                                                        Meter-Cut Right Thread Whitworth

                                                                                        Value Hex Socket Set Screw, UNC (Unified Coarse), Hollow Screw, Indented Tip - Stainless Steel / Box【100-500 Pieces Per Package】

                                                                                        Value Hex Socket Set Screw, UNF (Unified Fine), Hollow Screw, Indented Tip - Stainless Steel / Box【500 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
                                                                                        • 2D / 3D
                                                                                        • 2D / 3D
                                                                                        • 2D / 3D
                                                                                        • 2D / 3D
                                                                                        Days to Ship 5 Day(s) or more 5 Day(s) or more 1 Day(s) or more 2 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 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 6 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 9 Day(s) or more 13 Day(s) or more 13 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 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 9 Day(s) or more 11 Day(s) or more 11 Day(s) or more
                                                                                        Detailed ShapeFlat HeadStandardStandardButton Head CapStandardButton Head CapStandardStandardPan HeadFlat HeadStandardStandardStandardStandardButton Head CapFlat HeadStandardStandardFlat HeadStandardButton Head CapFlat HeadPan HeadStandardStandardStandardStandardPan HeadFlat Head--StandardStandardFlat HeadFlat HeadStandardStandardStandardFlat HeadStandardStandard--
                                                                                        Thread TypeUnified Coarse UNCUnified Coarse UNCUnified Coarse UNC / Unified Fine UNFUnified Coarse UNCUnified Fine UNFUnified Coarse UNCUnified Coarse UNCWit CoarseUnified Coarse UNCUnified Coarse UNCUnified Coarse UNCUnified Fine UNFUnified Coarse UNCUnified Fine UNFUnified Fine UNFUnified Coarse UNCWit CoarseUnified Coarse UNCUnified Fine UNFUnified Fine UNFUnified Coarse UNCUnified Coarse UNCWit CoarseWit CoarseWit CoarseUnified Coarse UNCUnified Fine UNFUnified Fine UNFUnified Fine UNFUnified Coarse UNCUnified Fine UNFWit CoarseUnified Fine UNFUnified Fine UNFWit CoarseWit CoarseWit CoarseWit CoarseUnified Coarse UNCWit CoarseWit CoarseUnified Coarse UNCUnified Fine UNF
                                                                                        Thread Nominal (inch)NO.10 ~ 5/16NO.10 ~ 9/16NO.10 ~ 5/16NO.10 ~ 1/4NO.0 ~ 7/16NO.10 ~ 3/8NO.2 ~ 7/161 ~ 7/16NO.10 ~ 5/16NO.10 ~ 5/16NO.10 ~ 5/16NO.0 ~ 7/16NO.10 ~ 9/161/2 ~ 9/16NO.1 ~ 5/16NO.4 ~ 3/83/8 ~ 5/16NO.10 ~ 7/16NO.0 ~ 1/4NO.0 ~ 7/16NO.10 ~ 3/8NO.10 ~ 5/81/2 ~ 5/161/2 ~ 5/161/2 ~ 5/8NO.10 ~ 5/16NO.10 ~ 5/16NO.0 ~ NO.6NO.0 ~ 5/16NO.10 ~ 7/16NO.0 ~ 7/161/2 ~ 5/81/2 ~ 5/16NO.101/2 ~ 5/161 ~ 7/81 ~ 5/161/2 ~ 5/8NO.10 ~ 1/41/2 ~ 5/161/2 ~ 5/8NO.6 ~ 5/16NO.10
                                                                                        Length L (inch)1 ~ 7/161 1/2 ~ 8--1 1/2 ~ 7/81 ~ 7/81 ~ 6-1 ~ 9/161 ~ 7/161 ~ 7/81 ~ 7/81 ~ 91 ~ 4 1/21 1/2 ~ 5/161 3/4 ~ 3/4-1 ~ 7/161 ~ 7/161 ~ 7/81 ~ 1/41 1/4 ~ 5/8---1 ~ 7/81 1/2 ~ 5/81 ~ 5/161 ~ 7/161 ~ 7/161 ~ 7/16-1 ~ 5/163/8 ~ 5/8----1 ~ 7/16--1/2 ~ 5/163/8
                                                                                        Length L (mm)-------8 ~ 300--------16 ~ 100-----6 ~ 10010 ~ 15040 ~ 650------20 ~ 225--10 ~ 15065 ~ 30020 ~ 23040 ~ 100-35 ~ 9501000--
                                                                                        Mounting Hole ShapeHex SocketHex SocketHex SocketHex SocketHex SocketHex SocketHex SocketN/ACross RecessedCross RecessedHex SocketHex SocketN/AN/AHex SocketCross Recessed-Hex SocketCross RecessedHex SocketHex SocketHex SocketNegativeHex SocketN/AHex SocketHex SocketCross RecessedHex SocketHex SocketHex SocketN/AHex SocketHex SocketNegativeN/AN/AN/ANegativeN/AN/AHex SocketHex Socket
                                                                                        MaterialStainless ~ SteelStainless ~ SteelStainlessStainlessStainless ~ SteelStainless ~ SteelSteelBrass ~ SteelStainless ~ SteelStainless ~ SteelSteelSteelStainless ~ SteelStainless ~ SteelStainless ~ SteelStainlessSteel-StainlessSteelSteelSteelBrass ~ SteelStainless ~ SteelStainless--Stainless ~ SteelStainless ~ SteelStainless ~ SteelStainless ~ SteelSteelSteelSteelBrass ~ SteelStainlessSteelSteelStainlessStainless ~ SteelSteel--
                                                                                        Surface TreatmentN/A / Black Oxide CoatingN/A / Black Oxide CoatingN/AN/ABlack Oxide CoatingN/A / Black Oxide CoatingN/AN/A / Black Oxide Coating / Trivalent Chromate / UniChrome Plating / Hot Dip Galvanizing / Chromate Plating / Nickel Plating / Parker / Stainless CoatingBlack Painted / N/A / Non-chrome / Trivalent Chromate / UniChrome Plating / Chromate Plating / Nickel Plating / Chrome PlatingNickel PlatingN/ABlack Oxide CoatingN/A / Black Oxide Coating / Trivalent Chromate / UniChrome Plating / Chromate Plating / Chrome Plating / Stainless CoatingN/A / Black Oxide Coating / Trivalent Chromate / UniChrome Plating / Chromate Plating / Chrome Plating / Stainless CoatingBlack Oxide Coating-Black Oxide Coating / Trivalent Chromate / UniChrome Plating / Chromate Plating / ParkerN/AN/AN/AN/AN/ATrivalent Chromate / UniChrome Plating / Chromate Plating / Nickel PlatingN/A / Black Oxide CoatingN/AN/AN/AN/A / Non-chrome / Trivalent Chromate / UniChrome Plating / Chromate PlatingN/A / Black Oxide CoatingBlack Oxide CoatingBlack Oxide CoatingBlack Oxide Coating / UniChrome Plating / Hot Dip Galvanizing / Stainless CoatingN/AN/AN/A / Trivalent Chromate / UniChrome Plating / Hot Dip Galvanizing / Chromate PlatingN/ABlack Oxide Coating / UniChrome Plating / Chromate PlatingBlack Oxide Coating / UniChrome Plating / Chromate Plating-N/A / UniChrome Plating / Hot Dip Galvanizing / Chromate PlatingN/A / Trivalent Chromate / Hot Dip GalvanizingN/AN/A
                                                                                        Tip ShapeFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndOther Special ShapesFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndCup PointCup PointFlat EndOther Special ShapesFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat End-Cup PointCup Point
                                                                                        Sales UnitBox / PackageBox / PackageBox / PackageBox / PackageBox / PackageBox / PackageBox / PackageBox / PackageBox / PackageBox / PackageBox / PackageBox / PackageBox / PackageBox / PackageBox / PackageBox / PackageBox / PackageBox / PackageBox / PackageBox / PackageBox / PackageBox / PackageBox / PackageBox / PackageBox / PackageBox / PackageBox / PackageBox / PackageBox / PackageBox / PackageBox / PackageBox / PackageBox / PackageBox / PackageBox / PackageBox / PackageBox / PackageBox / PackageBox / PackageBox / PackageBox / PackageBox / PackageBox / Package
                                                                                        ApplicationStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardStandard---StandardStandardStandardStandardStandardStandardStandardStandardStandard--High StrengthHigh StrengthStandardStandard-StandardStandard
                                                                                        Strength Class (Steel)------------------------------------10.910.9-----

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                                                                                        Related Categories to Unified screw, Inch screw