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Unified screw, Inch screw(Thread Nominal (inch):3/16)

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
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

      Whitworth Slotted Flat Screw

        Whitworth Slotted Round Screw

        Brand

        SUNCO

        SUNCO

        SUNCO

        Product Series

        Hex Bolt, Fully Threaded, Whitworth【1-1,000 Pieces Per Package】

        Whitworth Slotted Flat Screw【1-1,100 Pieces Per Package】

        Whitworth Slotted Round Screw【1-1,200 Pieces Per Package】

        Days to Ship 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more
        Detailed ShapeStandardFlat HeadPan Head
        Thread TypeWit CoarseWit CoarseWit Coarse
        Thread Nominal (inch)3/163/163/16
        Length L (inch)1 ~ 7/8--
        Length L (mm)10 ~ 5010 ~ 756 ~ 90
        Mounting Hole ShapeN/ANegativeNegative
        MaterialStainless ~ SteelBrass ~ SteelBrass ~ Steel
        Surface TreatmentBlack Oxide Coating / Trivalent Chromate / UniChrome Plating / Stainless CoatingN/A / UniChrome Plating / Chromate PlatingTrivalent Chromate / UniChrome Plating
        Tip ShapeFlat EndFlat EndFlat End
        Sales UnitBulk (Purchasing from 1 pc.) ~ Box / PackageBulk (Purchasing from 1 pc.) ~ Box / PackageBulk (Purchasing from 1 pc.) ~ Box / Package
        ApplicationStandard--
        Strength Class (Steel)---

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        Related Categories to Unified screw, Inch screw