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Unified screw, Inch screw(Thread Nominal (inch):NO.6)
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.
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Standard
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Pan Head
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Flat Head
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Button Head Cap
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Phillips Pan Head Screw UNC【1-1,000 Pieces Per Package】
SUNCO
[Materials] Equivalent to SWCH, Equivalent to SUS304
[Surface treatment] None, non-chrome black, trivalent chromate, non-chrome plating white, trivalent black, trivalent white, bright chromate plating, chromate plating, black chromate, nickel plating, trivalent stainless steel coating
- CAD :
- 2D / 3D
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UNC Flat Unified Screw
SUNCO
[Detailed Shape] Disc
[Thread Type] Unified Coarse UNC
[Mounting Hole Shape] Phillips
[Materials] Stainless Steel
[Surface Treatment] None
[Tip Shape] Flat End
[Application] Standard
[Thread (inch)] NO. 2 NO. 3 NO. 4 NO. 5 NO. 6 NO. 8 NO. 10 NO. 12 1/4 5/16 3/8 Length L(inch) 1/8 3/16 1/4 5/16 3/8 7/16 1/2 5/8 3/4 7/8 1 1 1/8 1 1/4 1 1/2 1 3/4 2 2 1/4 2 1/2 2 3/4 3 3 1/2 4
[Sales unit] Individual (Available for Purchase as 1pc), Box and Pkg.
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Thread Nominal (inch)
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Length L (inch)
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Length L (mm)
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Mounting Hole Shape
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Strength Class (Steel)
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| Brand | SUNCO | SUNCO |
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| Product Series | Phillips Pan Head Screw UNC【1-1,000 Pieces Per Package】 | UNC Flat Unified Screw |
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| CAD | | |
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| Days to Ship |
1 Day(s) or more
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4 Day(s)
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| Detailed Shape | Pan Head | Flat Head |
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| Thread Type | Unified Coarse UNC | Unified Coarse UNC |
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| Thread Nominal (inch) | NO.6 | NO.6 |
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| Length L (inch) | 3/8 | 1 1/2 ~ 1 3/4 |
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| Length L (mm) | - | - |
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| Mounting Hole Shape | Cross Recessed | Cross Recessed |
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| Material | Stainless ~ Steel | Stainless |
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| Surface Treatment | Chromate Plating | - |
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| Tip Shape | Flat End | Flat End |
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| Sales Unit | Bulk (Purchasing from 1 pc.) ~ Box / Package | Bulk (Purchasing from 1 pc.) |
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| Application | Standard | Standard |
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| Strength Class (Steel) | - | - |
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Specification/Dimensions
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Thread Type
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Metric Coarse
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Unified Coarse UNC
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Unified Fine UNF
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Wit Coarse
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Thread Nominal (inch)
- NO.0
- NO.1
- NO.10
- NO.12
- NO.2
- NO.4
- NO.6
- NO.8
- 1/2
- 1/4
- 3/4
- 3/8
- 5/8
- 5/16
- 7/16
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Length L (inch)
- 1
- 1 1/2
- 1 1/4
- 1 1/8
- 1/2
- 1 3/4
- 1/4
- 2 1/2
- 2 3/4
- 3
- 3/4
- 3/8
- 4
- 5/8
- 5/16
- 6
- 7/16
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Length L (mm)
- 10
- 16
- 20
- 25
- 45
- 60
- 100
- 1500
- 2000
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Mounting Hole Shape
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Hex Socket
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Cross Recessed
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Negative
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N/A
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Material
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Surface Treatment
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N/A
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Black Oxide Coating
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Trivalent Chromate
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UniChrome Plating
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Chromate Plating
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Parker
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Tip Shape
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Sales Unit
- Bulk (Purchasing from 1 pc.)
- Box / Package
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Application
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Strength Class (Steel)
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- 14 Day(s) or Less
Related Categories to Unified screw, Inch screw
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