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Unified screw, Inch screw(Thread Type:Whitworth Coarse Thread (Left))

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)

    Standard Head-Cut Left Screw Whitworth

      Head-Cut Rough Edge Left Screw Whitworth

      Brand

      SUNCO

      SUNCO

      Product Series

      Standard Head-Cut Left Screw Whitworth

      Head-Cut Rough Edge Left Screw Whitworth

      Days to Ship 5 Day(s) or more 5 Day(s) or more
      Detailed ShapeStandardStandard
      Thread TypeWhitworth Coarse Thread (Left)Whitworth Coarse Thread (Left)
      Thread Nominal (inch)3/81/2 ~ 3/8
      Length L (inch)--
      Length L (mm)28550 ~ 500
      Mounting Hole Shape--
      MaterialSteelSteel
      Surface TreatmentUniChrome PlatingUniChrome Plating
      Tip ShapeFlat EndFlat End
      Sales UnitBulk (Purchasing from 1 pc.)Bulk (Purchasing from 1 pc.)
      ApplicationStandardStandard
      Strength Class (Steel)--

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      1. 1

      Related Categories to Unified screw, Inch screw