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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 (UNC) (Cap Screw)

        Hex Socket Head Bolt (Imperial Thread) SNSS

          Phillips Pan Head Screw UNC

            Hex Socket Flat Head Cap Screws UNC

              Hex Socket Head Cap Screws UNF

                Hex Bolt, Fully Threaded, Whitworth

                  Phillips Pan Head Screw UNF

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

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

                        Whitworth Fully Threaded Hex Bolt - Strength Classification = 10.9

                          Coarse Unified Hex Bolt, G-5

                            UNC Flat Unified Screw

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

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

                                  Phillips Flat Head Screw UNF

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

                                      Whitworth Hex Bolt

                                        Hex Socket Button Head Cap Screw UNC

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

                                            Hex Socket Button Head Cap Screw UNF

                                              Hex Socket Flat Head Cap Screws UNF

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

                                                  Hex Bolt, Partially Threaded, Whitworth

                                                    Phillips Flat Head Screw

                                                      Fine Unified Hex Bolt, G-5

                                                        Hex Socket Head Bolt (UNRF) (Cap Screw)

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

                                                            Whitworth Hex Bolt - Strength Classification = 10.9

                                                              Whitworth Slotted Flat Screw

                                                                UNC Slotted Flat Screw

                                                                  Hex Bolts Fully Threaded JIS

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

                                                                      Witworth Cut Bolt

                                                                        Whitworth Slotted Round Screw

                                                                          Standard Head-Cut Left Screw Whitworth

                                                                            Head-Cut Rough Edge Left Screw Whitworth

                                                                              Inch Cutter Flat End Left-Thread Whitworth

                                                                              Brand

                                                                              SUNCO

                                                                              SPS/UNBRAKO

                                                                              NABEYA BI-TECH

                                                                              SUNCO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SPS/UNBRAKO

                                                                              SPS/UNBRAKO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SUNCO

                                                                              NABEYA BI-TECH

                                                                              SPS/UNBRAKO

                                                                              SUNCO

                                                                              SPS/UNBRAKO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SPS/UNBRAKO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SPS/UNBRAKO

                                                                              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 (UNC) (Cap Screw)【1-100 Pieces Per Package】

                                                                              Hex Socket Head Bolt (Imperial Thread) SNSS

                                                                              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】

                                                                              Phillips Pan Head Screw UNF

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

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

                                                                              Whitworth Fully Threaded Hex Bolt - Strength Classification = 10.9

                                                                              Coarse Unified Hex Bolt, G-5

                                                                              UNC Flat Unified Screw

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

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

                                                                              Phillips Flat Head Screw UNF

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

                                                                              Whitworth Hex Bolt【1-70 Pieces Per Package】

                                                                              Hex Socket Button Head Cap Screw UNC

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

                                                                              Hex Socket Button Head Cap Screw UNF

                                                                              Hex Socket Flat Head Cap Screws UNF

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

                                                                              Hex Bolt, Partially Threaded, Whitworth

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

                                                                              Fine Unified Hex Bolt, G-5

                                                                              Hex Socket Head Bolt (UNRF) (Cap Screw)

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

                                                                              Whitworth Hex Bolt - Strength Classification = 10.9

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

                                                                              UNC Slotted Flat Screw

                                                                              Hex Bolts Fully Threaded JIS

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

                                                                              Witworth Cut Bolt

                                                                              Whitworth Slotted Round Screw

                                                                              Standard Head-Cut Left Screw Whitworth

                                                                              Head-Cut Rough Edge Left Screw Whitworth

                                                                              Inch Cutter Flat End Left-Thread 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 4 Day(s) or more Same day 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 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 Same day 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 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 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 7 Day(s) or more
                                                                              Detailed ShapeStandardStandardStandardPan HeadFlat HeadStandardStandardPan HeadFlat HeadFlat HeadStandardStandardFlat HeadButton Head CapStandardFlat HeadButton Head CapStandardButton Head CapStandardButton Head CapFlat Head-StandardFlat HeadStandardStandardButton Head CapStandardFlat HeadFlat HeadStandard-StandardPan HeadStandardStandardStandard
                                                                              Thread TypeUnified Coarse UNCUnified Coarse UNCUnified Coarse UNC / Unified Fine UNFUnified Coarse UNCUnified Coarse UNCUnified Fine UNFWit CoarseUnified Fine UNFUnified Coarse UNCUnified Fine UNFWit CoarseUnified Coarse UNCUnified Coarse UNCUnified Coarse UNCUnified Fine UNFUnified Fine UNFUnified Fine UNFWit CoarseUnified Coarse UNCUnified Coarse UNCUnified Fine UNFUnified Fine UNFUnified Coarse UNCWit CoarseUnified Coarse UNCUnified Fine UNFUnified Fine UNFUnified Coarse UNCWit CoarseWit CoarseUnified Coarse UNCWit CoarseUnified Fine UNFWit CoarseWit CoarseWhitworth Coarse Thread (Left)Whitworth Coarse Thread (Left)Wit Coarse
                                                                              Thread Nominal (inch)NO.1 ~ 9/16NO.10 ~ 5/16NO.10 ~ 5/16NO.1 ~ 5/16NO.10 ~ 7/16NO.0 ~ 9/161 ~ 7/16NO.0 ~ 1/4NO.10 ~ 5/16NO.101/2 ~ 3/8NO.10 ~ 9/16NO.10 ~ 5/16NO.10 ~ 1/4NO.10 ~ 3/8NO.0 ~ 1/4NO.10 ~ 5/161/2 ~ 7/16NO.10 ~ 5/16NO.10 ~ 5/16NO.0 ~ 5/16NO.1 ~ 5/16NO.10 ~ 7/161 ~ 7/8NO.10 ~ 5/161/2 ~ 9/16NO.10 ~ 7/16NO.10 ~ 5/161/2 ~ 5/161/2 ~ 5/16NO.10 ~ 1/41/2 ~ 5/16NO.0 ~ 7/161/2 ~ 7/81/4 ~ 5/163/81/2 ~ 3/85/8
                                                                              Length L (inch)1 ~ 9/161 ~ 8-1 ~ 9/161 ~ 7/161 ~ 9/161 ~ 7/81 ~ 7/161 ~ 5/81/2 ~ 3/4-1 ~ 101 ~ 7/16-1 ~ 5/161 ~ 7/81/2 ~ 5/8-1 ~ 7/161 ~ 5/161 ~ 7/161 ~ 7/81 ~ 7/16-1 ~ 7/161 ~ 7/81 ~ 7/81/2 ~ 5/8--1 ~ 7/8-1 ~ 7/16-----
                                                                              Length L (mm)14 ~ 16-----8 ~ 300---40 ~ 65------10 ~ 100-----40 ~ 300-45--20 ~ 15010 ~ 50-16 ~ 150-20 ~ 3456 ~ 5028550 ~ 50090 ~ 950
                                                                              Mounting Hole ShapeHex SocketHex SocketHex SocketCross RecessedHex SocketHex SocketN/ACross RecessedHex SocketHex Socket--Cross RecessedHex SocketHex SocketCross RecessedHex SocketHex SocketHex SocketHex SocketHex SocketHex SocketHex SocketN/ACross Recessed-Hex SocketHex Socket-NegativeNegative-Hex Socket-Negative--N/A
                                                                              MaterialStainless ~ SteelSteelStainlessStainlessStainless ~ SteelStainless ~ SteelBrass ~ SteelStainlessSteelSteelSteelStainless ~ SteelStainlessStainlessSteelStainlessSteelStainless ~ SteelStainless ~ SteelSteelStainless ~ SteelStainless ~ SteelStainless ~ SteelStainless ~ SteelStainlessStainless ~ SteelSteelSteelSteelBrass ~ SteelStainlessSteelStainless ~ SteelSteelBrass ~ StainlessSteelSteelStainless
                                                                              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 / Parker-N/AN/ABlack Oxide CoatingBlack Oxide Coating / Trivalent Chromate / UniChrome Plating / Chromate Plating-N/AN/A-N/ABlack Oxide CoatingBlack Oxide CoatingN/ABlack Oxide CoatingBlack Oxide CoatingBlack Oxide CoatingN/A / Black Oxide Coating / UniChrome Plating / Chromate Plating / Stainless Coating-Black Oxide Coating / Trivalent Chromate / UniChrome Plating / Chromate PlatingN/AN/ABlack Oxide CoatingUniChrome Plating / Nickel Plating-Black Oxide Coating / UniChrome Plating / Hot Dip GalvanizingBlack Oxide CoatingBlack Oxide Coating / UniChrome Plating / Hot Dip Galvanizing-UniChrome PlatingUniChrome PlatingN/A
                                                                              Tip ShapeFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndOther Special ShapesFlat EndFlat EndFlat EndFlat EndOther Special ShapesFlat EndFlat EndCup PointFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndCup PointFlat 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 StrengthStandardStandardStandardStandardStandardStandard-StandardStandardStandardStandardStandard-StandardStandardStandardStandardHigh Strength-StandardStandardStandardStandard-StandardStandard-
                                                                              Strength Class (Steel)----------10.9-----------------10.9---------

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                                                                              Related Categories to Unified screw, Inch screw