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Unified screw, Inch screw(Mounting Hole Shape:Cross Recessed)

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
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)

    Phillips Pan Head Screw UNC

      UNC Flat Unified Screw

        Phillips Pan Head Screw UNF

          Phillips Flat Head Screw

          Brand

          SUNCO

          SUNCO

          SUNCO

          SUNCO

          Product Series

          Phillips Pan Head Screw UNC【1-1,000 Pieces Per Package】

          UNC Flat Unified Screw【1-100 Pieces Per Package】

          Phillips Pan Head Screw UNF【100 Pieces Per Package】

          Phillips Flat Head Screw【1-100 Pieces Per Package】

          CAD
          • 2D / 3D
          • 2D / 3D
          • 2D / 3D
          Days to Ship 1 Day(s) or more 4 Day(s) or more 4 Day(s) or more 1 Day(s) or more
          Detailed ShapePan HeadFlat HeadPan HeadFlat Head
          Thread TypeUnified Coarse UNCUnified Coarse UNCUnified Fine UNFUnified Coarse UNC
          Thread Nominal (inch)NO.2 ~ 1/4NO.12 ~ NO.8NO.1NO.2
          Length L (inch)1/4 ~ 5/161 1/2 ~ 2 3/45/161 ~ 3/8
          Length L (mm)----
          Mounting Hole ShapeCross RecessedCross RecessedCross RecessedCross Recessed
          MaterialStainless ~ SteelStainlessStainlessStainless
          Surface TreatmentChromate Plating---
          Tip ShapeFlat EndFlat EndFlat EndFlat End
          Sales UnitBulk (Purchasing from 1 pc.) ~ Box / PackageBulk (Purchasing from 1 pc.) ~ Box / PackageBox / PackageBulk (Purchasing from 1 pc.) ~ Box / Package
          ApplicationStandardStandardStandardStandard
          Strength Class (Steel)----

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          1. 1

          Related Categories to Unified screw, Inch screw