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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

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

        Hex Socket Head Cap Screws UNF

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

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

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

                Hex Socket Head Bolt (Imperial Thread) SNSS

                  Hex Socket Flat Head Cap Screws UNC

                    Phillips Pan Head Screw UNC

                      Hex Socket Head Bolt (UNC) (Cap Screw)

                        UNC Flat Unified Screw

                          Coarse Unified Hex Bolt, G-5

                            Hex Socket Head Bolt (UNRF) (Cap Screw)

                              Phillips Flat Head Screw UNF

                                Hex Socket Button Head Cap Screw UNC

                                  Hex Bolts Fully Threaded JIS

                                    Phillips Pan Head Screw UNF

                                      Hex Socket Flat Head Cap Screws UNF

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

                                          Hex Bolt, Fully Threaded, Whitworth

                                            Whitworth Hex Bolt - Strength Classification = 10.9

                                              Hex Socket Button Head Cap Screw UNF

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

                                                  Whitworth Slotted Flat Screw

                                                    Whitworth Slotted Round Screw

                                                      Whitworth Fully Threaded Hex Bolt - Strength Classification = 10.9

                                                        Whitworth Hex Bolt

                                                          UNC Slotted Flat Screw

                                                            Phillips Flat Head Screw

                                                              Fine Unified Hex Bolt, G-5

                                                                Witworth Cut Bolt

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

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

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

                                                                        Hex Bolt, Partially Threaded, Whitworth

                                                                          Standard Head-Cut Left Screw Whitworth

                                                                            Head-Cut Rough Edge Left Screw Whitworth

                                                                              Inch Cutter Flat End Left-Thread Whitworth

                                                                              Brand

                                                                              SUNCO

                                                                              SPS/UNBRAKO

                                                                              SUNCO

                                                                              NABEYA BI-TECH

                                                                              SUNCO

                                                                              SPS/UNBRAKO

                                                                              NABEYA BI-TECH

                                                                              SUNCO

                                                                              SUNCO

                                                                              SPS/UNBRAKO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SPS/UNBRAKO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SPS/UNBRAKO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SPS/UNBRAKO

                                                                              SPS/UNBRAKO

                                                                              SPS/UNBRAKO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SUNCO

                                                                              SUNCO

                                                                              Product Series

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

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

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

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

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

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

                                                                              Hex Socket Head Bolt (Imperial Thread) SNSS

                                                                              Hex Socket Flat Head Cap Screws UNC

                                                                              Phillips Pan Head Screw UNC

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

                                                                              UNC Flat Unified Screw

                                                                              Coarse Unified Hex Bolt, G-5

                                                                              Hex Socket Head Bolt (UNRF) (Cap Screw)

                                                                              Phillips Flat Head Screw UNF

                                                                              Hex Socket Button Head Cap Screw UNC

                                                                              Hex Bolts Fully Threaded JIS

                                                                              Phillips Pan Head Screw UNF

                                                                              Hex Socket Flat Head Cap Screws UNF

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

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

                                                                              Whitworth Hex Bolt - Strength Classification = 10.9

                                                                              Hex Socket Button Head Cap Screw UNF

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

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

                                                                              Whitworth Slotted Round Screw

                                                                              Whitworth Fully Threaded Hex Bolt - Strength Classification = 10.9

                                                                              Whitworth Hex Bolt【1-70 Pieces Per Package】

                                                                              UNC Slotted Flat Screw

                                                                              Phillips Flat Head Screw

                                                                              Fine Unified Hex Bolt, G-5

                                                                              Witworth Cut Bolt

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

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

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

                                                                              Hex Bolt, Partially Threaded, Whitworth

                                                                              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 1 Day(s) or more 5 Day(s) or more 2 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 2 Day(s) or more 5 Day(s) or more 2 Day(s) or more 5 Day(s) or more 5 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 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 5 Day(s) or more 2 Day(s) or more 5 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 5 Day(s) or more 9 Day(s) or more
                                                                              Detailed ShapeStandardStandardStandardButton Head Cap-StandardStandardFlat HeadPan HeadStandardFlat HeadStandardStandardFlat HeadButton Head CapStandardPan HeadFlat HeadButton Head CapStandardStandardButton Head Cap-Flat HeadPan HeadStandardStandardFlat HeadFlat HeadStandardStandardButton Head CapFlat HeadFlat HeadStandardStandardStandardStandard
                                                                              Thread TypeUnified Coarse UNCUnified Coarse UNCUnified Fine UNFUnified Coarse UNCUnified Coarse UNCUnified Fine UNFUnified Coarse UNC / Unified Fine UNFUnified Coarse UNCUnified Coarse UNCUnified Coarse UNCUnified Coarse UNCUnified Coarse UNCUnified Fine UNFUnified Fine UNFUnified Coarse UNCWit CoarseUnified Fine UNFUnified Fine UNFUnified Coarse UNCWit CoarseWit CoarseUnified Fine UNFUnified Fine UNFWit CoarseWit CoarseWit CoarseWit CoarseUnified Coarse UNCUnified Coarse UNCUnified Fine UNFWit CoarseUnified Fine UNFUnified Coarse UNCUnified Fine UNFWit CoarseWhitworth Coarse Thread (Left)Whitworth Coarse Thread (Left)Wit Coarse
                                                                              Thread Nominal (inch)NO.1 ~ 9/16NO.10 ~ 5/16NO.0 ~ 9/16NO.10 ~ 1/4NO.10 ~ 7/16NO.10 ~ 3/8NO.10 ~ 5/16NO.10 ~ 7/16NO.1 ~ 5/16NO.10 ~ 5/16NO.10 ~ 3/8NO.10 ~ 9/16NO.10 ~ 7/16NO.0 ~ 1/4NO.10 ~ 5/161/2 ~ 5/16NO.0 ~ 1/4NO.1 ~ 5/16NO.10 ~ 5/161 ~ 7/161/2 ~ 5/16NO.0 ~ 5/16NO.0 ~ 7/161/2 ~ 5/161/4 ~ 5/161/2 ~ 3/81/2 ~ 7/16NO.10 ~ 1/4NO.10 ~ 5/161/2 ~ 9/161/2 ~ 7/8NO.10 ~ 5/16NO.10 ~ 5/16NO.101 ~ 7/83/81/2 ~ 3/85/8
                                                                              Length L (inch)1 ~ 9/161 ~ 5/161 ~ 9/16-1 ~ 7/161 ~ 5/16-1 ~ 7/161 ~ 9/161 ~ 81 ~ 7/161 ~ 101 ~ 7/81 ~ 7/81 ~ 7/16-1 ~ 7/161 ~ 7/81/2 ~ 5/81 ~ 7/8-1 ~ 7/161 ~ 7/16----1 ~ 7/81 ~ 7/161 ~ 7/8-1/2 ~ 5/81 ~ 5/81/2 ~ 3/4----
                                                                              Length L (mm)14 ~ 16--------------16 ~ 150---8 ~ 30020 ~ 150--10 ~ 506 ~ 5040 ~ 6510 ~ 100--4520 ~ 345---40 ~ 30028550 ~ 50090 ~ 950
                                                                              Mounting Hole ShapeHex SocketHex SocketHex SocketHex SocketHex SocketHex SocketHex SocketHex SocketCross RecessedHex SocketCross Recessed-Hex SocketCross RecessedHex Socket-Cross RecessedHex SocketHex SocketN/A-Hex SocketHex SocketNegativeNegative-Hex SocketNegativeCross Recessed--Hex SocketHex SocketHex SocketN/A--N/A
                                                                              MaterialStainless ~ SteelSteelStainless ~ SteelStainlessStainless ~ SteelSteelStainlessStainless ~ SteelStainlessSteelStainlessStainless ~ SteelSteelStainlessStainless ~ SteelSteelStainlessStainless ~ SteelSteelBrass ~ SteelSteelStainless ~ SteelStainless ~ SteelBrass ~ SteelBrass ~ StainlessSteelStainless ~ SteelStainlessStainlessStainless ~ SteelSteelSteelSteelSteelStainless ~ SteelSteelSteelStainless
                                                                              Surface TreatmentN/A / Black Oxide CoatingN/ABlack Oxide CoatingN/ABlack Oxide CoatingN/AN/ABlack Oxide Coating-N/A-Black Oxide Coating / Trivalent Chromate / UniChrome Plating / Chromate PlatingN/A-Black Oxide CoatingBlack Oxide Coating / UniChrome Plating / Hot Dip Galvanizing-Black Oxide CoatingN/AN/A / Black Oxide Coating / Trivalent Chromate / UniChrome Plating / Hot Dip Galvanizing / Chromate Plating / Nickel Plating / ParkerBlack Oxide CoatingBlack Oxide CoatingBlack Oxide CoatingUniChrome Plating / Nickel Plating-Black Oxide CoatingBlack Oxide Coating--Black Oxide Coating / Trivalent Chromate / UniChrome Plating / Chromate PlatingBlack Oxide Coating / UniChrome Plating / Hot Dip GalvanizingN/AN/AN/AN/A / Black Oxide Coating / UniChrome Plating / Chromate Plating / Stainless CoatingUniChrome PlatingUniChrome PlatingN/A
                                                                              Tip ShapeFlat EndOther Special ShapesFlat EndFlat EndCup PointOther Special ShapesFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndCup PointFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat EndFlat 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.)
                                                                              ApplicationStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardStandardHigh StrengthStandardStandard--High Strength-StandardStandardStandardStandardStandardStandardStandard-StandardStandard-
                                                                              Strength Class (Steel)--------------------10.9----10.9------------

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                                                                              Related Categories to Unified screw, Inch screw