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Unified screw, Inch screw(Thread Type:Wit Coarse)

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
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 Bolt, Fully Threaded, Whitworth

      Hex Bolts Fully Threaded JIS

        Whitworth Slotted Flat Screw

          Whitworth Fully Threaded Hex Bolt - Strength Classification = 10.9

            Whitworth Hex Bolt

              Meter-Cut Left Thread Whitworth

              Brand

              SUNCO

              SUNCO

              SUNCO

              SUNCO

              SUNCO

              SUNCO

              Product Series

              Hex Bolt, Fully Threaded, Whitworth【1-500 Pieces Per Package】

              Hex Bolts Fully Threaded JIS【100-200 Pieces Per Package】

              Whitworth Slotted Flat Screw【60 Pieces Per Package】

              Whitworth Fully Threaded Hex Bolt - Strength Classification = 10.9

              Whitworth Hex Bolt

              Meter-Cut Left Thread Whitworth

              Days to Ship 3 Day(s) or more 8 Day(s) or more 2 Day(s) or more 5 Day(s) or more 1 Day(s) 5 Day(s) or more
              Detailed ShapeStandardStandardFlat HeadStandardStandardStandard
              Thread TypeWit CoarseWit CoarseWit CoarseWit CoarseWit CoarseWit Coarse
              Thread Nominal (inch)1/2 ~ 5/83/8 ~ 5/161/25/81/41/2
              Length L (inch)------
              Length L (mm)16 ~ 10045 ~ 1004560101500
              Mounting Hole ShapeN/A-NegativeN/AHex SocketN/A
              MaterialStainless ~ SteelSteelSteelSteelSteelStainless
              Surface TreatmentTrivalent ChromateChromate Plating / ParkerUniChrome PlatingBlack Oxide CoatingBlack Oxide CoatingN/A
              Tip ShapeFlat EndFlat EndFlat End-Flat End-
              Sales UnitBulk (Purchasing from 1 pc.) ~ Box / PackageBox / PackageBox / PackageBox / PackageBulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.)
              Application-Standard-High Strength--
              Strength Class (Steel)---10.9--

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              Related Categories to Unified screw, Inch screw