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Unified screw, Inch screw(Sales Unit:Bulk (Purchasing from 1 pc.))

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 Head Cap Screws UNC

      Hex Socket Head Bolt (Imperial Thread) SNSS

        Hex Socket Head Bolt (UNC) (Cap Screw)

          Phillips Pan Head Screw UNC

            Hex Socket Flat Head Cap Screws UNC

              Hex Socket Head Cap Screws UNF

                Hex Bolt, Fully Threaded, Whitworth

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

                    Phillips Pan Head Screw UNF

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

                        Whitworth Fully Threaded Hex Bolt - Strength Classification = 10.9

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

                            Coarse Unified Hex Bolt, G-5

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

                                Phillips Flat Head Screw

                                  Phillips Flat Head Screw UNF

                                    Whitworth Hex Bolt

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

                                        Hex Bolt, Partially Threaded, Whitworth

                                          UNC Flat Unified Screw

                                            Hex Socket Button Head Cap Screw UNF

                                              Hex Socket Button Head Cap Screw UNC

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

                                                  Hex Socket Head Bolt (UNRF) (Cap Screw)

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

                                                      Fine Unified Hex Bolt, G-5

                                                        Hex Socket Flat Head Cap Screws UNF

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

                                                            Whitworth Slotted Flat Screw

                                                              Whitworth Hex Bolt - Strength Classification = 10.9

                                                                Inch Cutter Flat End Left-Thread Whitworth

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

                                                                    Witworth Cut Bolt

                                                                      Whitworth Slotted Round Screw

                                                                        UNC Slotted Flat Screw

                                                                          Hex Bolts Fully Threaded JIS

                                                                            Standard Head-Cut Left Screw Whitworth

                                                                              Head-Cut Rough Edge Left Screw Whitworth

                                                                              Brand

                                                                              SUNCO

                                                                              NABEYA BI-TECH

                                                                              SPS/UNBRAKO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SPS/UNBRAKO

                                                                              SUNCO

                                                                              SPS/UNBRAKO

                                                                              SUNCO

                                                                              NABEYA BI-TECH

                                                                              SUNCO

                                                                              SPS/UNBRAKO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SPS/UNBRAKO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SPS/UNBRAKO

                                                                              SPS/UNBRAKO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SPS/UNBRAKO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SUNCO

                                                                              Product Series

                                                                              Hex Socket Head Cap Screws UNC【1-15 Pieces Per Package】

                                                                              Hex Socket Head Bolt (Imperial Thread) SNSS

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

                                                                              Phillips Pan Head Screw UNC

                                                                              Hex Socket Flat Head Cap Screws UNC

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

                                                                              Hex Bolt, Fully Threaded, Whitworth【1-100 Pieces Per Package】

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

                                                                              Phillips Pan Head Screw UNF

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

                                                                              Whitworth Fully Threaded Hex Bolt - Strength Classification = 10.9

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

                                                                              Coarse Unified Hex Bolt, G-5

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

                                                                              Phillips Flat Head Screw【1-50 Pieces Per Package】

                                                                              Phillips Flat Head Screw UNF

                                                                              Whitworth Hex Bolt【1-70 Pieces Per Package】

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

                                                                              Hex Bolt, Partially Threaded, Whitworth

                                                                              UNC Flat Unified Screw

                                                                              Hex Socket Button Head Cap Screw UNF

                                                                              Hex Socket Button Head Cap Screw UNC

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

                                                                              Hex Socket Head Bolt (UNRF) (Cap Screw)

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

                                                                              Fine Unified Hex Bolt, G-5

                                                                              Hex Socket Flat Head Cap Screws UNF

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

                                                                              Whitworth Slotted Flat Screw【1-60 Pieces Per Package】

                                                                              Whitworth Hex Bolt - Strength Classification = 10.9

                                                                              Inch Cutter Flat End Left-Thread Whitworth

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

                                                                              Witworth Cut Bolt

                                                                              Whitworth Slotted Round Screw

                                                                              UNC Slotted Flat Screw

                                                                              Hex Bolts Fully Threaded JIS

                                                                              Standard Head-Cut Left Screw Whitworth

                                                                              Head-Cut Rough Edge Left Screw Whitworth

                                                                              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 Same day or more Same day or more 4 Day(s) or more Same day or more 4 Day(s) or more Same day or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more Same day or more 4 Day(s) or more Same day or more 4 Day(s) or more Same day or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more Same day or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 7 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more
                                                                              Detailed ShapeStandardStandardStandardPan HeadFlat HeadStandardStandardFlat HeadPan HeadFlat HeadStandardButton Head CapStandardButton Head CapFlat HeadFlat HeadStandardStandardStandardFlat HeadButton Head CapButton Head Cap-StandardButton Head CapStandardFlat HeadStandardFlat HeadStandardStandard-StandardPan HeadFlat HeadStandardStandardStandard
                                                                              Thread TypeUnified Coarse UNCUnified Coarse UNC / Unified Fine UNFUnified Coarse UNCUnified Coarse UNCUnified Coarse UNCUnified Fine UNFWit CoarseUnified Fine UNFUnified Fine UNFUnified Coarse UNCWit CoarseUnified Coarse UNCUnified Coarse UNCUnified Fine UNFUnified Coarse UNCUnified Fine UNFWit CoarseUnified Fine UNFWit CoarseUnified Coarse UNCUnified Fine UNFUnified Coarse UNCUnified Coarse UNCUnified Fine UNFUnified Coarse UNCUnified Fine UNFUnified Fine UNFUnified Coarse UNCWit CoarseWit CoarseWit CoarseUnified Fine UNFWit CoarseWit CoarseUnified Coarse UNCWit CoarseWhitworth Coarse Thread (Left)Whitworth Coarse Thread (Left)
                                                                              Thread Nominal (inch)NO.1 ~ 9/16NO.10 ~ 5/16NO.10 ~ 5/16NO.1 ~ 5/16NO.10 ~ 7/16NO.0 ~ 9/161 ~ 7/16NO.10NO.0 ~ 1/4NO.10 ~ 5/161/2 ~ 3/8NO.10 ~ 1/4NO.10 ~ 9/16NO.10 ~ 5/16NO.10 ~ 5/16NO.0 ~ 1/41/2 ~ 7/16NO.10 ~ 3/81 ~ 7/8NO.10 ~ 5/16NO.0 ~ 5/16NO.10 ~ 5/16NO.10 ~ 7/16NO.10 ~ 7/16NO.10 ~ 5/161/2 ~ 9/16NO.1 ~ 5/16NO.10 ~ 5/161/2 ~ 5/161/2 ~ 5/165/8NO.0 ~ 7/161/2 ~ 7/81/4 ~ 5/16NO.10 ~ 1/41/2 ~ 5/163/81/2 ~ 3/8
                                                                              Length L (inch)1 ~ 9/16-1 ~ 81 ~ 9/161 ~ 7/161 ~ 9/161 ~ 7/81/2 ~ 3/41 ~ 7/161 ~ 5/8--1 ~ 101/2 ~ 5/81 ~ 7/161 ~ 7/8-1 ~ 5/16-1 ~ 7/161 ~ 7/161 ~ 7/161 ~ 7/161 ~ 7/81/2 ~ 5/81 ~ 7/81 ~ 7/81 ~ 5/16---1 ~ 7/16--1 ~ 7/8---
                                                                              Length L (mm)14 ~ 16-----8 ~ 300---40 ~ 65-----10 ~ 100-40 ~ 300------45--10 ~ 5020 ~ 15090 ~ 950-20 ~ 3456 ~ 50-16 ~ 15028550 ~ 500
                                                                              Mounting Hole ShapeHex SocketHex SocketHex SocketCross RecessedHex SocketHex SocketN/AHex SocketCross RecessedHex Socket-Hex Socket-Hex SocketCross RecessedCross RecessedHex SocketHex SocketN/ACross RecessedHex SocketHex SocketHex SocketHex SocketHex Socket-Hex SocketHex SocketNegative-N/AHex Socket-NegativeNegative---
                                                                              MaterialStainless ~ SteelStainlessSteelStainlessStainless ~ SteelStainless ~ SteelBrass ~ SteelSteelStainlessSteelSteelStainlessStainless ~ SteelSteelStainlessStainlessStainless ~ SteelSteelStainless ~ SteelStainlessStainless ~ SteelStainless ~ SteelStainless ~ SteelSteelSteelStainless ~ SteelStainless ~ SteelSteelBrass ~ SteelSteelStainlessStainless ~ SteelSteelBrass ~ StainlessStainlessSteelSteelSteel
                                                                              Surface TreatmentN/A / Black Oxide CoatingN/AN/A-Black Oxide CoatingBlack Oxide CoatingN/A / Black Oxide Coating / Trivalent Chromate / UniChrome Plating / Hot Dip Galvanizing / Chromate Plating / Nickel Plating / ParkerN/A-N/ABlack Oxide CoatingN/ABlack Oxide Coating / Trivalent Chromate / UniChrome Plating / Chromate PlatingN/A--Black Oxide CoatingN/AN/A / Black Oxide Coating / UniChrome Plating / Chromate Plating / Stainless Coating-Black Oxide CoatingBlack Oxide CoatingBlack Oxide CoatingN/AN/ABlack Oxide Coating / Trivalent Chromate / UniChrome Plating / Chromate PlatingBlack Oxide CoatingN/AUniChrome Plating / Nickel PlatingBlack Oxide CoatingN/ABlack Oxide CoatingBlack Oxide Coating / UniChrome Plating / Hot Dip Galvanizing--Black Oxide Coating / UniChrome Plating / Hot Dip GalvanizingUniChrome PlatingUniChrome Plating
                                                                              Tip ShapeFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndOther Special ShapesFlat EndFlat EndFlat EndFlat EndCup PointFlat EndFlat EndFlat EndFlat EndOther Special ShapesFlat EndFlat EndFlat EndCup PointFlat EndFlat EndFlat EndFlat EndFlat EndFlat End
                                                                              Sales UnitBulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.)
                                                                              ApplicationStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardHigh StrengthStandardStandardStandardStandardStandard-Standard-StandardStandardStandardStandardStandardStandardStandardStandardStandard-High Strength-StandardStandard-StandardStandardStandardStandard
                                                                              Strength Class (Steel)----------10.9------------------10.9--------

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                                                                              Related Categories to Unified screw, Inch screw