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Unified screw, Inch screw(Surface Treatment:Parker)

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

      Brand

      SUNCO

      SUNCO

      Product Series

      Hex Bolt, Fully Threaded, Whitworth【1-200 Pieces Per Package】

      Hex Bolts Fully Threaded JIS【200 Pieces Per Package】

      Days to Ship 5 Day(s) or more 5 Day(s) or more
      Detailed ShapeStandardStandard
      Thread TypeWit CoarseWit Coarse
      Thread Nominal (inch)3/8 ~ 5/83/8
      Length L (inch)--
      Length L (mm)25 ~ 9020
      Mounting Hole ShapeN/A-
      MaterialSteelSteel
      Surface TreatmentParkerParker
      Tip ShapeFlat EndFlat End
      Sales UnitBulk (Purchasing from 1 pc.) ~ Box / PackageBox / Package
      ApplicationStandardStandard
      Strength Class (Steel)--

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      Related Categories to Unified screw, Inch screw